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                                              应用于不同流体介质的阀门材料选用表

                                              时间:2012-6-19 8:41:59 来源:http://www.epigap-berlin.com 作者:三精阀门 阅读次数:1705
                                              三精阀门技术部]本阀门材料选用表是用来大致指出与某种流体介质接触而发生反应时,应如何选择适当的材料。表中的推荐不是绝对的,因为碳钢,铸铁,不锈钢,青铜,蒙乃尔合金,哈氏合金,钛,钴铬合金,沉淀钢等阀门材料的耐腐蚀性与流体的浓度、温度、压力和杂质等因素有关。因此,必须强调本表只能作为一个导则参考。

                                               

                                              流体介质

                                              阀门材料

                                              碳钢

                                              铸铁

                                              302

                                              304


                                              316


                                              青铜









                                              B





                                              C





                                              20





                                              ﹟6

                                              416


                                              440C


                                              17-4
                                              PH


                                              乙醛
                                              醋酸(无气的)
                                              醋酸(充气的)
                                              醋酸蒸气
                                              丙酮

                                              A
                                              C
                                              C
                                              C
                                              A

                                              A
                                              C
                                              C
                                              C
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              B
                                              A

                                              A
                                              B
                                              A
                                              B
                                              A

                                              LL
                                              A
                                              A
                                              LL
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              B
                                              A

                                              LL
                                              A
                                              A
                                              A
                                              A

                                              LL
                                              A
                                              A
                                              A
                                              A

                                              A
                                              C
                                              C
                                              C
                                              A

                                              A
                                              C
                                              C
                                              C
                                              A

                                              A
                                              B
                                              B
                                              B
                                              A

                                              乙炔
                                              乙醇
                                              硫酸铝

                                              氯化铵

                                              A
                                              A
                                              C
                                              A
                                              C

                                              A
                                              A
                                              C
                                              A
                                              C

                                              A
                                              A
                                              A
                                              A
                                              B

                                              A
                                              A
                                              A
                                              A
                                              B

                                              LL
                                              A
                                              B
                                              C
                                              B

                                              A
                                              A
                                              B
                                              A
                                              B

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              LL
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              LL
                                              A
                                              B

                                              A
                                              A
                                              C
                                              A
                                              C

                                              A
                                              A
                                              C
                                              A
                                              C

                                              A
                                              A
                                              LL
                                              LL
                                              LL

                                              硝酸铵
                                              磷酸铵(一价的)
                                              硫酸铵
                                              亚硫酸铵
                                              苯胺

                                              A
                                              C
                                              C
                                              C
                                              C

                                              C
                                              C
                                              C
                                              C
                                              C

                                              A
                                              A
                                              B
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              C
                                              B
                                              B
                                              C
                                              C

                                              C
                                              B
                                              A
                                              C
                                              B

                                              A
                                              A
                                              A
                                              LL
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              C
                                              B
                                              C
                                              B
                                              C

                                              B
                                              B
                                              C
                                              B
                                              C

                                              LL
                                              LL
                                              LL
                                              LL
                                              LL

                                              沥青
                                              啤酒

                                              苯甲酸
                                              硼酸

                                              A
                                              B
                                              A
                                              C
                                              C

                                              A
                                              B
                                              A
                                              C
                                              C

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              LL
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              LL
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              LL
                                              A

                                              A
                                              B
                                              A
                                              A
                                              B

                                              A
                                              B
                                              A
                                              A
                                              B

                                              A
                                              A
                                              A
                                              A
                                              LL

                                              丁烷
                                              氯化钙(碱的)
                                              次氯酸钙
                                              石碳酸
                                              二氧化碳(干的)

                                              A
                                              B
                                              C
                                              B
                                              A

                                              A
                                              B
                                              C
                                              B
                                              A

                                              A
                                              C
                                              B
                                              A
                                              A

                                              A
                                              B
                                              B
                                              A
                                              A

                                              A
                                              C
                                              B
                                              A
                                              A

                                              A
                                              A
                                              B
                                              A
                                              A

                                              A
                                              A
                                              C
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              LL
                                              A
                                              A
                                              A
                                              A

                                              A
                                              LL
                                              LL
                                              A
                                              A

                                              A
                                              C
                                              C
                                              LL
                                              A

                                              A
                                              C
                                              C
                                              LL
                                              A

                                              A
                                              LL
                                              LL
                                              LL
                                              A

                                              二氧化碳(湿的)
                                              二硫化碳
                                              四氯化碳
                                              碳酸
                                              氯,气体(干的)

                                              C
                                              A
                                              B
                                              C
                                              A

                                              C
                                              A
                                              B
                                              C
                                              A

                                              A
                                              A
                                              B
                                              B
                                              B

                                              A
                                              A
                                              B
                                              B
                                              B

                                              A
                                              C
                                              A
                                              B
                                              B

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              A
                                              B
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              LL
                                              C

                                              A
                                              A
                                              LL
                                              LL
                                              B

                                              A
                                              B
                                              C
                                              A
                                              C

                                              A
                                              B
                                              A
                                              A
                                              C

                                              A
                                              LL
                                              LL
                                              A
                                              C

                                              氯,气体(湿的)
                                              液氯
                                              铬酸
                                              柠檬酸
                                              焦炉气

                                              C
                                              C
                                              C
                                              LL
                                              A

                                              C
                                              C
                                              C
                                              C
                                              A

                                              C
                                              C
                                              C
                                              B
                                              A

                                              C
                                              C
                                              B
                                              A
                                              A

                                              C
                                              B
                                              C
                                              A
                                              B

                                              C
                                              C
                                              A
                                              B
                                              B

                                              C
                                              C
                                              C
                                              A
                                              A

                                              B
                                              A
                                              A
                                              A
                                              A

                                              C
                                              B
                                              C
                                              A
                                              A

                                              A
                                              C
                                              A
                                              A
                                              A

                                              B
                                              B
                                              B
                                              LL
                                              A

                                              C
                                              C
                                              C
                                              B
                                              A

                                              C
                                              C
                                              C
                                              B
                                              A

                                              C
                                              C
                                              C
                                              B
                                              A

                                              硫酸铜
                                              棉子油
                                              杂酚油
                                              乙烷
                                              乙醚

                                              C
                                              A
                                              A
                                              A
                                              B

                                              C
                                              A
                                              A
                                              A
                                              B

                                              B
                                              A
                                              A
                                              A
                                              A

                                              B
                                              A
                                              A
                                              A
                                              A

                                              B
                                              A
                                              A
                                              A
                                              A

                                              C
                                              A
                                              A
                                              A
                                              A

                                              LL
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              LL
                                              A
                                              A

                                              LL
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              氯乙烷
                                              乙烯
                                              乙二醇
                                              氯化铁
                                              甲醛

                                              C
                                              A
                                              A
                                              C
                                              B

                                              C
                                              A
                                              A
                                              C
                                              B

                                              A
                                              A
                                              A
                                              C
                                              A

                                              A
                                              A
                                              A
                                              C
                                              A

                                              A
                                              A
                                              A
                                              C
                                              A

                                              A
                                              A
                                              A
                                              C
                                              A

                                              A
                                              A
                                              LL
                                              C
                                              A

                                              A
                                              A
                                              LL
                                              B
                                              A

                                              A
                                              A
                                              A
                                              C
                                              A

                                              A
                                              A
                                              LL
                                              A
                                              A

                                              A
                                              A
                                              A
                                              B
                                              A

                                              B
                                              A
                                              A
                                              C
                                              A

                                              B
                                              A
                                              A
                                              C
                                              A

                                              LL
                                              A
                                              A
                                              LL
                                              A

                                              甲酸
                                              氟里昂(湿的)
                                              氟里昂(干的)
                                              糖醛
                                              汽油(精制的)

                                              LL
                                              B
                                              B
                                              A
                                              A

                                              C
                                              B
                                              B
                                              A
                                              A

                                              B
                                              B
                                              A
                                              A
                                              A

                                              B
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              C
                                              A
                                              A
                                              A
                                              A

                                              B
                                              A
                                              A
                                              A
                                              A

                                              C
                                              LL
                                              LL
                                              B
                                              A

                                              C
                                              LL
                                              LL
                                              B
                                              A

                                              B
                                              LL
                                              LL
                                              LL
                                              A

                                              葡萄糖
                                              盐酸(充气的)
                                              盐酸(无气的)
                                              氢氟酸(充气的)
                                              氢氟酸(无气的)

                                              A
                                              C
                                              C
                                              B
                                              A

                                              A
                                              C
                                              C
                                              C
                                              C

                                              A
                                              C
                                              C
                                              C
                                              C

                                              A
                                              C
                                              C
                                              B
                                              B

                                              A
                                              C
                                              C
                                              C
                                              C

                                              A
                                              C
                                              C
                                              C
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              B
                                              B
                                              A
                                              A

                                              A
                                              C
                                              C
                                              B
                                              B

                                              A
                                              C
                                              C
                                              C
                                              C

                                              A
                                              B
                                              B
                                              B
                                              LL

                                              A
                                              C
                                              C
                                              C
                                              C

                                              A
                                              C
                                              C
                                              C
                                              C

                                              A
                                              C
                                              C
                                              C
                                              LL


                                              过氧化氢
                                              硫化氢(液体)
                                              氢氧化镁

                                              A
                                              LL
                                              C
                                              A
                                              A

                                              A
                                              A
                                              C
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              C
                                              C
                                              B
                                              C

                                              A
                                              A
                                              C
                                              A
                                              B

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              A
                                              B
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              LL
                                              A
                                              A
                                              A

                                              A
                                              B
                                              C
                                              A
                                              A

                                              A
                                              B
                                              C
                                              A
                                              A

                                              A
                                              LL
                                              LL
                                              LL
                                              B

                                              甲醇
                                              甲乙酮
                                              牛奶
                                              天然气
                                              硝酸

                                              A
                                              A
                                              C
                                              A
                                              C

                                              A
                                              A
                                              C
                                              A
                                              C

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              B

                                              A
                                              A
                                              A
                                              A
                                              C

                                              A
                                              A
                                              A
                                              A
                                              C

                                              A
                                              A
                                              A
                                              A
                                              C

                                              A
                                              A
                                              A
                                              A
                                              B

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              LL
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              C

                                              A
                                              A
                                              C
                                              A
                                              C

                                              B
                                              A
                                              C
                                              A
                                              C

                                              A
                                              A
                                              C
                                              A
                                              B

                                              油酸
                                              草酸

                                              石油(精制的)
                                              磷酸(充气的)

                                              C
                                              C
                                              A
                                              A
                                              C

                                              C
                                              C
                                              A
                                              A
                                              C

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              B
                                              B
                                              A
                                              A
                                              C

                                              A
                                              B
                                              A
                                              A
                                              C

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              B

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              C

                                              B
                                              B
                                              A
                                              A
                                              C

                                              LL
                                              LL
                                              A
                                              A
                                              LL

                                              磷酸(无气的)
                                              磷酸蒸气
                                              苦味酸
                                              氯化钾
                                              氢氧化钾

                                              C
                                              C
                                              C
                                              B
                                              B

                                              C
                                              C
                                              C
                                              B
                                              B

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              C
                                              C
                                              C
                                              B
                                              B

                                              B
                                              C
                                              C
                                              B
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              LL
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              B
                                              B
                                              LL
                                              A
                                              A

                                              A
                                              C
                                              LL
                                              LL
                                              LL

                                              C
                                              C
                                              B
                                              C
                                              B

                                              C
                                              C
                                              B
                                              C
                                              B

                                              LL
                                              LL
                                              LL
                                              LL
                                              LL

                                              丙烷
                                              松香
                                              硝酸银
                                              醋酸钠
                                              碳酸钠

                                              A
                                              B
                                              C
                                              A
                                              A

                                              A
                                              B
                                              C
                                              A
                                              A

                                              A
                                              A
                                              A
                                              B
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              C
                                              A
                                              A

                                              A
                                              A
                                              C
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              LL
                                              A
                                              A
                                              A

                                              A
                                              A
                                              B
                                              A
                                              A

                                              A
                                              A
                                              B
                                              A
                                              B

                                              A
                                              A
                                              B
                                              A
                                              B

                                              A
                                              A
                                              LL
                                              A
                                              A

                                              氯化钠
                                              铬酸钠
                                              氢氧化钠
                                              次氯酸钠
                                              硫代硫酸钠

                                              C
                                              A
                                              A
                                              C
                                              C

                                              C
                                              A
                                              A
                                              C
                                              C

                                              B
                                              A
                                              A
                                              C
                                              A

                                              B
                                              A
                                              A
                                              C
                                              A

                                              A
                                              A
                                              C
                                              B-C
                                              C

                                              A
                                              A
                                              A
                                              B-C
                                              C

                                              A
                                              A
                                              A
                                              C
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              B
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              LL
                                              LL

                                              B
                                              A
                                              B
                                              C
                                              B

                                              B
                                              A
                                              B
                                              C
                                              B

                                              B
                                              A
                                              A
                                              LL
                                              LL

                                              氯化亚锡
                                              硬脂酸
                                              硫酸盐溶液(黑的)

                                              二氧化硫(干的)

                                              B
                                              A
                                              A
                                              A
                                              A

                                              B
                                              C
                                              A
                                              A
                                              A

                                              C
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              C
                                              B
                                              C
                                              C
                                              A

                                              B
                                              B
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              B

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              LL
                                              B
                                              A
                                              A
                                              A

                                              C
                                              B
                                              LL
                                              A
                                              B

                                              C
                                              B
                                              LL
                                              A
                                              B

                                              LL
                                              LL
                                              LL
                                              A
                                              LL

                                              三氧化碳(干的)
                                              硫酸(充气的)
                                              硫酸(无气的)
                                              亚硫酸
                                              焦油

                                              A
                                              C
                                              C
                                              C
                                              A

                                              A
                                              C
                                              C
                                              C
                                              A

                                              A
                                              C
                                              C
                                              B
                                              A

                                              A
                                              C
                                              C
                                              B
                                              A

                                              A
                                              C
                                              B
                                              B
                                              A

                                              A
                                              C
                                              B
                                              C
                                              A

                                              B
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              B
                                              B
                                              A
                                              A

                                              A
                                              B
                                              B
                                              B
                                              A

                                              B
                                              C
                                              C
                                              C
                                              A

                                              B
                                              C
                                              C
                                              C
                                              A

                                              LL
                                              C
                                              C
                                              LL
                                              A

                                              三氯乙烯
                                              松节油

                                              水(锅炉给水)
                                              水(蒸馏的)

                                              B
                                              B
                                              C
                                              B
                                              A

                                              B
                                              B
                                              C
                                              C
                                              A

                                              B
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              B
                                              C
                                              A

                                              A
                                              B
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              LL
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A
                                              A

                                              B
                                              A
                                              C
                                              B
                                              B

                                              B
                                              A
                                              C
                                              A
                                              B

                                              LL
                                              A
                                              A
                                              A
                                              LL

                                              海水
                                              威士忌酒和葡萄酒
                                              氯化锌
                                              硫酸锌

                                              B
                                              C
                                              C
                                              C

                                              B
                                              C
                                              C
                                              C

                                              B
                                              A
                                              C
                                              A

                                              B
                                              A
                                              C
                                              A

                                              A
                                              A
                                              C
                                              B

                                              A
                                              B
                                              C
                                              A

                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              A
                                              A

                                              A
                                              A
                                              B
                                              A

                                              C
                                              C
                                              C
                                              B

                                              C
                                              C
                                              C
                                              B

                                              A
                                              LL
                                              LL
                                              LL

                                              符号:A - 能够或正被成功应用
                                                          B - 应用过程应注意
                                                         C - 不能应用
                                                       LL - 缺乏资料
                                              蒙乃尔合金— Monel
                                              哈氏合金B(C) — Hastelloy“B”、(“C”)
                                              不锈钢﹟20 — Durimet20
                                              钴—铬合金﹟6 — Alloy6(Co-Cr)

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