https://www.alleima.com/en/products/strip-steel/knife-steel/hardening-guide/hardening-programs/alleima-14c28n-batch-hardening-deep-freezing-20c-5f/
Alleima® 14C28N batch hardening deep freezing -20°C/-5°F — Alleima
Discover the Alleima 14C28N batch hardening program with deep freezing at -20°C/-5°F. Explore advanced heat treatment methods that enhance knife steel...
14c28nbatchhardeningdeepfreezing
https://www.alleima.com:443/en/products/strip-steel/knife-steel/our-knife-steels/14c28n/
Alleima® 14C28N knife steel — Alleima
Alleima 14C28N knife steel is a top grade knife steel with a unique combination of excellent edge performance, high hardness and good corrosion resistance.
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