常见阀门材料的主要类别
伪造锻造铸造铸造
碳钢碳钢
ASTM A105/A105N ASTM A216 WCB/WCC
ASTM A350 LF2 ASTM A352 LCB/LCC
合金钢铝不锈钢
ASTM A350 LF3 ASTM A352 LF3
ASTM A182 F5a/F5 ASTM A217 C5
ASTM A182 F9 ASTM A217 C12
ASTM A182 F11 ASTM A217 WC6
ASTM A182 F22 ASTM A217 WC9
ASTM A182 F91 ASTM A217 C12A
奥氏体不锈钢奥氏体不锈钢
ASTM A182 F304/F304L ASTM A351 CF8/CF3
ASTM A182 F316/F316L ASTM A351 CF8M/CF3M
ASTM A182 F321
ASTM A182 F347 ASTM A351 CF8C
ASTM A182 F44（6MO）ASTM CK3M
ASTM A182 F20*（合金20）A351 CN7M
铁素体-奥氏体不锈钢铁素体奥氏体不锈钢
ASTM A182 F51-UNS S31803（双相不锈钢）A890 GR.4A/CD3MN
ASTM A182 F53-UNS S32750（超级双工S.S）A890 GR.5A/CE3MN*/CD4MCu*
ASTM A182 F55-UNS S32760（超级双相不锈钢）A890 GR.6A/CD3MWCuN
镍合金镍合金
铬镍铁合金825-UNS N08825-ASTM B564 N08825 A484 CU 5MCuC*
铬镍铁合金600-UNS N06600-ASTM B564 N06600 A494 CY40*
铬镍铁合金625-UNS N06625-ASTM B564 N06625 A494 CW6MC*
蒙乃尔400-UNS N04400-ASTM B564 N04400 A494 M35-1
钛钛合金
ASTM B381等级F2 ASTM B367等级C2
ASTM B381等级F3 ASTM B367等级C3
*ASME B16.34-2009中不再引用。
