常見閥門材料的主要類別

偽造鍛造鑄造鑄造

碳鋼碳鋼

ASTM A105/A105N ASTM A216 WCB/WCC

ASTM A350 LF2 ASTM A352 LCB/LCC

合金鋼鋁不銹鋼

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

奧氏體不銹鋼奧氏體不銹鋼

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

鐵素體-奧氏體不銹鋼鐵素體奧氏體不銹鋼

ASTM A182 F51-UNS S31803（雙相不銹鋼）A890 GR.4A/CD3MN

ASTM A182 F53-UNS S32750（超級雙工S.S）A890 GR.5A/CE3MN*/CD4MCu*

ASTM A182 F55-UNS S32760（超級雙相不銹鋼）A890 GR.6A/CD3MWCuN

鎳合金鎳合金

鉻鎳鐵合金825-UNS N08825-ASTM B564 N08825 A484 CU 5MCuC*

鉻鎳鐵合金600-UNS N06600-ASTM B564 N06600 A494 CY40*

鉻鎳鐵合金625-UNS N06625-ASTM B564 N06625 A494 CW6MC*

蒙乃爾400-UNS N04400-ASTM B564 N04400 A494 M35-1

鈦鈦合金

ASTM B381等級F2 ASTM B367等級C2

ASTM B381等級F3 ASTM B367等級C3

*ASME B16.34-2009中不再引用。