ASTM-H12
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Ni (%) | Cr (%) | Mo (%) | W (%) | V(%) |
---|---|---|---|---|---|---|---|---|---|
C(%)(%) 0,3-0,4 | Si(%)(%) 0.8-1.2 | Mn(%)(%) 0.2-0.5 | P(%)(%) ≦0,03 | S(%)(%) ≦0,03 | Ni (%)(%) ≦0.4 | Cr (%)(%) 4.75-5.50 | Mo (%)(%) 1.25-1.75 | W (%)(%) 1.0-1.7 | V(%)(%) 0.2-0.5 |
Applications
- Aciers à outils alliés(2)
Autre
- Annealing HB : ≦235
- Quenching HRC : ≧53
Code pays
- ASTM
Type d'acier
- H12
Type d'acier associé
Type d'acier | Code pays | Suite | SKD62 | CNS | Suite | SKD62 | JIS | Suite | H12 | ASTM | Suite | X37Cr-MoW5-1 | DIN | Suite |
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