ASTM-M4
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr (%) | Mo (%) | W (%) | V(%) |
---|---|---|---|---|---|---|---|---|
C(%)(%) 1.25-1.40 | Si(%)(%) 0.20-0.45 | Mn(%)(%) 0.15-0.40 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | Cr (%)(%) 3.75-4.70 | Mo (%)(%) 4.25-5.50 | W (%)(%) 5.25-6.50 | V(%)(%) 3.75-4.50 |
Toepassingen
- Hogesnelheid gereedschapsstalen
Overig
- Annealing HB : ≦255
- Quenching HRC : ≧64
Landcode
- ASTM
Staaltype
- M4
Gerelateerd Staaltype
Staaltype | Landcode | Meer | SKH54 | CNS | Meer | SKH54 | JIS | Meer | M4 | ASTM | Meer | S 6-5-3 | DIN | Meer |
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