| Major Categories of Common Valve Materials | | | | | | | |
| FORGED鍛造 | CAST鑄造 | | | | | | |
| | | | | | | |
| CARBON STEEL碳鋼 | | | | | | | |
| ASTM A105/A105N | ASTM A216 WCB/WCC | | | | | | |
| ASTM A350 LF2 | ASTM A352 LCB/LCC | | | | | | |
| ALLOY STEEL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 | | | | | | |
| AUSTENITIC ATAINLESS STEEL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 CK3MCuN | | | | | | |
| ASTM A182 F20*(ALLOY 20) | A351 CN7M | | | | | | |
| FERRITIC-AUSTENITIC STAINLESS STEEL鐵素體奧氏體不銹鋼 | | | | | | | |
| ASTM A182 F51-UNS S31803(DUPLEX S.S) | A890 GR.4A/CD3MN | | | | | | |
| ASTM A182 F53-UNS S32750(SUPER DUPLEX S.S) | A890 GR.5A/CE3MN*/CD4MCu* | | | | | | |
| ASTM A182 F55-UNS S32760(SUPER DUPLEX S.S) | A890 GR.6A/CD3MWCuN | | | | | | |
| NICKEL ALLOY鎳合金 | | | | | | | |
| INCONEL 825-UNS N08825-ASTM B564 N08825 | A484 CU 5MCuC* | | | | | | |
| INCONEL 600-UNS N06600-ASTM B564 N06600 | A494 CY40* | | | | | | |
| INCONEL 625-UNS N06625-ASTM B564 N06625 | A494 CW6MC* | | | | | | |
| MONEL 400-UNS N04400-ASTM B564 N04400 | A494 M35-1 | | | | | | |
| TITANIUM鈦合金 | | | | | | | |
| ASTM B381 GR.F2 | ASTM B367 GR.C2 | | | | | | |
| ASTM B381 GR.F3 | ASTM B367 GR.C3 | | | | | | |
| *No longer referenced in ASME B16.34-2009. | | | | | | | |
