HS10-2-5-8 | S390 Microclean (Böhler)
| Numeric designation | HS10-2-5-8 | S390 Microclean (Böhler) |
|---|---|
| Chemical designation | S390 Microclean (Böhler) |
| Etching | 3 % Nital |
This high-speed steel was produced by powder metallurgy. The secondary carbides are finely dispersed in a martensitic matrix.
