阀门材料介质选用表（3）
时间：2013-12-16 阅读：1375
阀门材料选型，接（1）、（2）。
| 流 体 | 碳钢 | 铸铁 | 302或304不锈钢 | 316不锈钢 | 青铜 | 蒙乃尔合金 | 哈氏合金B | 哈氏合金C | 不锈钢﹟20 | 钛 | 钴－铬合金﹟6 | 416不锈钢 | 440C不锈钢 | 4月17日 |
| PH不锈钢 | ||||||||||||||
| 甲醛 | B | B | A | A | A | A | A | A | A | A | A | A | A | A |
| 甲酸 | LL | C | B | B | A | A | A | A | A | C | B | C | C | B |
| 氟里昂（湿的） | B | B | B | A | A | A | A | A | A | A | A | LL | LL | LL |
| 氟里昂（干的） | B | B | A | A | A | A | A | A | A | A | A | LL | LL | LL |
| 糖醛 | A | A | A | A | A | A | A | A | A | A | A | B | B | LL |
| 汽油（精制的） | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 葡萄糖 | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 盐酸（充气的） | C | C | C | C | C | C | A | B | C | C | B | C | C | C |
| 盐酸（无气的） | C | C | C | C | C | C | A | B | C | C | B | C | C | C |
| 氢氟酸（充气的） | B | C | C | B | C | C | A | A | B | C | B | C | C | C |
| 氢氟酸（无气的） | A | C | C | B | C | A | A | A | B | C | LL | C | C | LL |
| 氢 | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 过氧化氢 | LL | A | A | A | C | A | B | B | A | A | LL | B | B | LL |
| 流化氢（液体） | C | C | A | A | C | C | A | A | B | A | A | C | C | LL |
| * | A | A | A | A | B | A | A | A | A | A | A | A | A | LL |
| 汞 | A | A | A | A | C | B | A | A | A | A | A | A | A | B |
| 甲醇 | A | A | A | A | A | A | A | A | A | A | A | A | B | A |
| 甲乙酮 | A | A | A | A | A | A | A | A | A | LL | A | A | A | A |
| 牛奶 | C | C | A | A | A | A | A | A | A | A | A | C | C | C |
| 天然气 | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 消酸 | C | C | A | B | C | C | C | B | A | A | C | C | C | B |
| 油酸 | C | C | A | A | B | A | A | A | A | A | A | A | B | LL |
| 草酸 | C | C | B | B | B | B | A | A | A | B | B | B | B | LL |
| 流 体 | 碳钢 | 铸铁 | 302或304不锈钢 | 316不锈钢 | 青铜 | 蒙乃尔合金 | 哈氏合金B | 哈氏合金C | 不锈钢﹟20 | 钛 | 钴－铬合金﹟6 | 416不锈钢 | 440C不锈钢 | 4月17日 |
| PH不锈钢 | ||||||||||||||
| 氧 | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 石油（精制的） | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 林酸（充气的） | C | C | A | A | C | C | A | A | A | B | A | C | C | LL |
| 林酸（无气的） | C | C | A | A | C | B | A | A | A | B | A | C | C | LL |
| 林酸蒸气 | C | C | B | B | C | C | A | LL | A | B | C | C | C | LL |
| 苦味酸 | C | C | A | A | C | C | A | A | A | LL | LL | B | B | LL |
| 氯化钾 | B | B | A | A | B | B | A | A | A | A | LL | C | C | LL |
| 氢氧化钾 | B | B | A | A | B | A | A | A | A | A | LL | B | B | LL |
| 丙烷 | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 松香 | B | B | A | A | A | A | A | A | A | LL | A | A | A | A |
| 消酸银 | C | C | A | A | C | C | A | A | A | A | B | B | B | LL |
| 醋酸钠 | A | A | B | A | A | A | A | A | A | A | A | A | A | A |
| 碳酸钠 | A | A | A | A | A | A | A | A | A | A | A | B | B | A |
| 氯化钠 | C | C | B | B | A | A | A | A | A | A | A | B | B | B |
| 铬酸钠 | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 氢氧化钠 | A | A | A | A | C | A | A | A | A | A | A | B | B | A |
| 次氯酸钠 | C | C | C | C | B-C | B-C | C | A | B | A | LL | C | C | LL |
| 流代流酸钠 | C | C | A | A | C | C | A | A | A | A | LL | B | B | LL |
| 氯化亚锡 | B | B | C | A | C | B | A | A | A | A | LL | C | C | LL |
| 硬脂酸 | A | C | A | A | B | B | A | A | A | A | B | B | B | LL |
| 流酸盐溶液（黑的） | A | A | A | A | C | A | A | A | A | A | A | LL | LL | LL |
| 硫 | A | A | A | A | C | A | A | A | A | A | A | A | A | A |
| 二氧化硫（干的） | A | A | A | A | A | A | B | A | A | A | A | B | B | LL |
| 流 体 | 碳钢 | 铸铁 | 302或304不锈钢 | 316不锈钢 | 青铜 | 蒙乃尔合金 | 哈氏合金B | 哈氏合金C | 不锈钢﹟20 | 钛 | 钴－铬合金﹟6 | 416不锈钢 | 440C不锈钢 | 4月17日 |
| PH不锈钢 | ||||||||||||||
| 三氧化碳（干的） | A | A | A | A | A | A | B | A | A | A | A | B | B | LL |
| 流酸（充气的） | C | C | C | C | C | C | A | A | A | B | B | C | C | C |
| 流酸（无气的） | C | C | C | C | B | B | A | A | A | B | B | C | C | C |
| 亚流酸 | C | C | B | B | B | C | A | A | A | A | B | C | C | LL |
| 焦油 | A | A | A | A | A | A | A | A | A | A | A | A | A | A |
| 三氯乙烯 | B | B | B | A | A | A | A | A | A | A | A | B | B | LL |
| * | B | B | A | A | A | B | A | A | A | A | A | A | A | A |
| 醋 | C | C | A | A | B | A | A | A | A | LL | A | C | C | A |
| 水（锅炉给水） | B | C | A | A | C | A | A | A | A | A | A | B | A | A |
| 水（蒸馏的） | A | A | A | A | A | A | A | A | A | A | A | B | B | LL |
| 海水 | B | B | B | B | A | A | A | A | A | A | A | C | C | A |
| 威士忌酒和葡萄酒 | C | C | A | A | A | B | A | A | A | A | A | C | C | LL |
| 氯化锌 | C | C | C | C | C | C | A | A | A | A | B | C | C | LL |
| 流酸锌 | C | C | A | A | B | A | A | A | A | A | A | B | B | 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