Highly alloyed chromium martensitic steel produced by powder metallurgy from Bohler. It is characterized by incredible abrasion resistance and the blade on a knife made of this steel is a mark of luxury goods! When polished, it has a beautiful icy blue color and can be polished to a mirror finish. We harden this steel to a hardness of around 63HRC.
Recommended heat treatment:
Hardening: 1150C
Release: 2x2h- 540C
Achievable hardness: 58-62HRC
Steel composition:
1.9%C/ 0.7%Si/ 0.3%Mn/ 20%Cr/ 1%Mo/ 4%V /0.6%W
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