ASTM-H21
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr (%) | W (%) | V(%) |
---|---|---|---|---|---|---|---|
C(%)(%) 0.26-0.36 | Si(%)(%) 0.15-0.50 | Mn(%)(%) 0.15-0.40 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | Cr (%)(%) 3.00-3.75 | W (%)(%) 8,5-10,0 | V(%)(%) 0.3-0.6 |
Toepassingen
- Legerings gereedschapsstalen(2)
Overig
- Annealing HB : ≦235
- Quenching HRC : ≧52
Landcode
- ASTM
Staaltype
- H21
Gerelateerd Staaltype
Staaltype | Landcode | Meer | SKD5 | CNS | Meer | 3Cr2W8V | GB | Meer | SKD5 | JIS | Meer | H21 | ASTM | Meer | X30WCr-V9-3 | DIN | Meer |
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