ASTM-M42
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | W(%) | V(%) |
|---|---|---|---|---|---|---|---|---|
| C(%)(%) 1,05-1,15 | Si(%)(%) 0.15-0.65 | Mn(%)(%) 0,15-0,40 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | Cr(%)(%) 3.50-4.25 | Mo(%)(%) 9.0-10.0 | W(%)(%) 1.15-1.85 | V(%)(%) 0.95-1.35 |
Applications
- Aciers à outils à grande vitesse
Autre
- Co : 7.75-8.75
- Annealing HB : ≦269
- Quenching HRC
Code pays
- ASTM
Type d'acier
- M42
Type d'acier associé
| Type d'acier | Code pays | Suite | SKH59 | CNS | Suite | W2Mo9Cr-4VCo8 | GB | Suite | SKH59 | JIS | Suite | M42 | ASTM | Suite | S 2-10-1-8 | DIN | Suite |
|---|

