A highly resilient alloy commonly used for impact blades, this steel exhibits extreme toughness with good edge retention. Its 8.5% chromium content makes it nearly stainless.
Chemical Composition
C: |
Cr: |
Mn: |
V: |
Mo: |
Si: |
0.5% |
8.5% |
0.5% |
0.5% |
1.3% |
0.9% |
Hardening
1020° - 1050° C, holding time 1.5 minutes per mm of thickness
Quench in forced air between aluminum plates
Tempering