JIS-SKH57
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Ni(%) | Cr(%) | Mo(%) | W(%) | V(%) | Cu(%) |
---|---|---|---|---|---|---|---|---|---|---|
C(%)(%) 1.20-1.35 | Si(%)(%) ≦0.4 | Mn(%)(%) ≦0.4 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | Ni(%)(%) ≦0.25 | Cr(%)(%) 3.8-4.5 | Mo(%)(%) 3.2-3.9 | W(%)(%) 9.0-10.0 | V(%)(%) 3.0-3.5 | Cu(%)(%) ≦0.25 |
Mga aplikasyon
- Mataas na Bilis ng Tool Steels
Iba pa
- Co : 9.5-10.5
- Annealing HB : ≦293
- Quenching HRC
Kodigo ng Bansa
- JIS
Uri ng Bakal
- SKH57
Kaugnay na Uri ng Bakal
Uri ng Bakal | Kodigo ng Bansa | Higit pa |
SKH57 |
CNS | Higit pa |
SKH57 |
JIS | Higit pa |
S 10-4-3-10 |
DIN | Higit pa |
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