化工流体管道材质选用表

材 料 流 体 乙醛 醋酸(无气的) 醋酸(充气的) 醋酸蒸气 丙酮 乙炔 乙醇 硫酸铝 氨 氯化铵 硝酸铵 磷酸铵(一价 的) 硫酸铵 亚硫酸铵 苯胺 沥青 啤酒 苯 苯甲酸 硼酸 丁烷 氯化钙(碱的) 次氯酸钙 石碳酸 二氧化碳(干 的) 二氧化碳(湿 的) 二硫化碳 四氯化碳 碳酸 氯，气体(干 的) 氯，气体(湿 的) 液氯 铬酸 柠檬酸 焦炉气 硫酸铜 棉子油 杂酚油 乙烷 乙醚 氯乙烷 碳钢 A C C C A A A C A C A C C C C A B A C C A B C B A C A B C A C C C LL A C A A A B C 铸铁 A C C C A A A C A C C C C C C A B A C C A B C B A C A B C A C C C C A C A A A B C 302或304 不锈钢 A B A A A A A A A B A A B A A A A A A A A C B A A A A B B B C C C B A B A A A A A 316不 锈钢 A B A A A A A A A B A A A A A A A A A A A B B A A A A B B B C C B A A B A A A A A 青铜 A B A B A LL A B C B C B B C C A B A A A A C B A A A C A B B C B C A B B A A A A A 蒙乃尔 合金 A B A B A A A B A B C B A C B A A A A A A A B A A A B A A A C C A B B C A A A A A 哈氏 合金B LL A A LL A A A A A A A A A LL A A A A LL A A A C A A A A B A A C C C A A LL A A A A A 哈氏 合金C 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 A B A A A A A A A A A A 不锈 钢#20 A A A B A A A A A A A B A A A A A A A A A A A A A A A A A A C B C A A A A A A A A 钛 LL A A A A LL A A A A A A A A A LL A A A A LL A A A A A A A LL C A C A A A A A LL A A A

乙烯 乙二醇 氯化铁 甲醛 甲酸 氟里昂(湿的) 氟里昂(干的) 糖醛 汽油(精制的) 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) 氢 过氧化氢 硫化氢(液体) 氢氧化镁 汞 甲醇 甲乙酮 牛奶 天然气 硝酸 油酸 草酸 氧 石油(精制的) 磷酸(充气的) 磷酸(无气的) 磷酸蒸气 苦味酸 氯化钾 氢氧化钾 丙烷 松香 硝酸银 醋酸钠 碳酸钠 氯化钠 铬酸钠 氢氧化钠 次氯酸钠 硫代硫酸钠 氯代亚锡 硬脂酸

A A C B LL B B A A A C C B A A LL C A A A A C A C C C A A C C C C B B A B C A A C A A C C B A

A A C B C B B A A A C C C C A A C A A A A C A C C C A A C C C C B B A B C A A C A A C C B C

A A C A B B A A A A C C C C A A A A A A A A A A A B A A A A B A A A A A A B A B A A C A C A

A A C A B A A A A A C C B B A A A A A A A A A B A B A A A A B A A A A A A A A B A A C A A A

A A C A A A A A A A C C C C A C C B C A A A A C B B A A C C C C B B A A C A A A A C B-C C C B

A A C A A A A A A A C C C A A A C A B A A A A C A B A A C B C C B A A A C A A A A A B-C C B B

A LL C A A A A A A A A A A A A B A A A A A A A C A A A A A A A A A A A A A A A A A A C A A A

A LL B A A A A A A A B B A A A B A A A A A A A B A A A A A A LL A A A A A A A A A A A A A A A

A A C A A A A A A A C C B B 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 B A A A

A LL A A C A A A A A C C C C A A A A A A LL A A A A B A A B B B LL A A A LL A A A A A A A A A A

硫酸盐溶液 黑

的 硫 二氧化硫(干 的) 三氧化碳(干 的) 硫酸(充气的) 硫酸(无气的) 亚硫酸 焦油 三氯乙烯 松节油 醋 水(锅炉给水) 水(蒸馏的) 海水 葡萄酒 氯化锌 硫酸锌

A A A A C C C A B B C B A B C C C

A A A A C C C A B B C C A B C C C

A A A A C C B A B A A A A B A C A

A A A A C C B A A A A A A B A C B

C C A A C B B A A A B C A A A C B

A A A A C B C A A B A A A A B C A

A A B 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 A

A A A A A A A A A A A A A A A A A

A A A A B B A A A A LL A A A A A A

A表示适用 B表示一般 C表示不适用 LL表示禁忌

A表示适用B表示一般C表示不适用LL表示禁忌

钴一铬 合金# LL A A A A A A LL A B A A A A A A A A LL A A LL LL A A A A LL LL B B B B LL A LL A A A A A

416 不锈钢 A C C C A A A C A C C B C B C A B A A B A C C LL A A B C A C C C C B A A A A A A B

440C 不锈钢 A C C C A A A C A C B B C B C A B A A B A C C LL A A B A A C C C C B A A A A A A B

17-4OPH 不锈钢 A B B B A A A LL LL LL LL LL LL LL LL A A A A LL A LL LL LL A A LL LL A C C C C B A A A A A A LL

A A B A B A A A A A B B B LL A LL A A A A A A A C A B A A A A C LL LL LL A A B A A A A A LL LL LL B

A A C A C LL LL B A A C C C C A B C A A A A C A C A B A A C C C B C B A A B A B B A B C B C B

A A C A C LL LL B A A C C C C A B C A A B A C A C B B A A C C C B C B A A B A B B A B C B C B

A A LL A B LL LL LL A A C C C LL A LL LL LL B A A C A B LL LL A A LL LL LL LL LL LL A A LL A A B A A LL LL LL LL

A A A A B B B A A A A A A A A B A

LL A B B C C C A B A C B B C C C B

LL A B B C C C A B A C A B C C C B

LL A LL LL C C LL A LL A A A LL A LL LL LL