ASTM-T4
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr (%) | Mo (%) | W (%) | V(%) |
---|---|---|---|---|---|---|---|---|
C(%)(%) 0.7-0.8 | Si(%)(%) 0.2-0.4 | Mn(%)(%) 0,1-0,4 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | Cr (%)(%) 3.75-4.50 | Mo (%)(%) 0.4-1.0 | W (%)(%) 17.5-19.0 | V(%)(%) 0.8-1.2 |
Toepassingen
- Hogesnelheid gereedschapsstalen
Overig
- Co : 4.25-5.75
- Annealing HB : ≦269
- Quenching HRC
Landcode
- ASTM
Staaltype
- T4
Gerelateerd Staaltype
Staaltype | Landcode | Meer | SKH3 | CNS | Meer | W18Cr4-V5Co5 | GB | Meer | SKH3 | JIS | Meer | T4 | ASTM | Meer | S 18-1-2-5 | DIN | Meer |
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