| Category | Steel grade | Standard | Country | Application |
|---|---|---|---|---|
| Special Alloy | AISI 631 | AISI | USA | precipitation hardening |
| Special Alloy | ASTM 635 | ASTM | USA | precipitation hardening |
| Special Alloy | AISI 635 | AISI | USA | precipitation hardening |
| Special Alloy | UNS S17600 | UNS | USA | precipitation hardening |
| Special Alloy | UNS S17400 | UNS | USA | precipitation hardening |
| Special Alloy | UNS S17400 | UNS | USA | precipitation hardening |
| Special Alloy | ASTM 630 | ASTM | USA | precipitation hardening |
| Special Alloy | AISI 630 | AISI | USA | precipitation hardening |
| Special Alloy | AISI 632 | AISI | USA | precipitation hardening |
| Special Alloy | ASTM 632 | ASTM | USA | precipitation hardening |
| Special Alloy | ASTM 632 | ASTM | USA | precipitation hardening |
| Special Alloy | UNS S15700 | UNS | USA | precipitation hardening |
| Special Alloy | UNS S15700 | UNS | USA | precipitation hardening |
| Special Alloy | ASTM XM-12 | ASTM | USA | precipitation hardening |
| Special Alloy | AISI S15500 | AISI | USA | precipitation hardening |
| Special Alloy | UNS S15500 | UNS | USA | precipitation hardening |
| Special Alloy | UNS S13800 | UNS | USA | precipitation hardening |
| Special Alloy | ASTM XM-13 | USA | precipitation hardening |
|
| Special Alloy | ASTM XM-13 | USA | precipitation hardening |
|
| Special Alloy | AISI S13800 | USA | precipitation hardening |
|
| Special Alloy | AISI 504 | AISI | USA | Martensitic special steel |
| Special Alloy | UNS S50400 | UNS | USA | Martensitic special steel |
| Special Alloy | S50300 | SS | USA | Martensitic special steel |
| Special Alloy | AISI 503 | AISI | USA | Martensitic special steel |
| Special Alloy | UNS S50200 | UNS | USA | Martensitic special steel |
| Special Alloy | ASTM 502 | ASTM | USA | Martensitic special steel |
| Special Alloy | AISI 502 | AISI | USA | Martensitic special steel |
| Special Alloy | AISI 501B | AISI | USA | Martensitic special steel |
| Special Alloy | AISI 501A | AISI | USA | Martensitic special steel |
| Special Alloy | S50100 | SS | Martensitic special steel |
|
| Special Alloy | ASTM 501 | ASTM | USA | Martensitic special steel |
| Special Alloy | AISI 501 | AISI | USA | Martensitic special steel |
| Special Alloy | UNS S44025 | UNS | USA | Martensitic special steel |
| Special Alloy | UNS S44023 | UNS | USA | Martensitic special steel |
| Special Alloy | AISI 440F Se | AISI | USA | Martensitic special steel |
- Special Steel suppliers
- sales@longhaisteel.com
- -
