- Country
- Steel Grade
- Standard
- Use
- USA
- SAE NV3
- SAE
- precipitation hardening
- USA
- AISI 690
- AISI
- precipitation hardening
- USA
- AISI 689
- AISI
- precipitation hardening
- USA
- AISI 688
- AISI
- precipitation hardening
- USA
- AISI 687
- AISI
- precipitation hardening
- USA
- AISI 686
- AISI
- precipitation hardening
- USA
- AISI 685
- AISI
- precipitation hardening