Case hardening steels

Case hardening steels are hardened by carburizing the surface layer, i.e. they are particularly characterized by a very high surface hardness (approx. 62 HRc) in combination with a tough core. Due to their excellent polishability, these steels are particularly suitable for smaller molds and inserts.

Böhler Program


BÖHLER Grade Application Segments Melting Route Market grade Material Numbers Standards
Airmelted S82
EN -
BS -
- Airmelted + Remelted -
SEL ~1.5752
EN ~15NiCr13
- Airmelted -
SEL 1.2764
EN X19NiCrMo4
BS -
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