GB-W
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | W(%) |
---|---|---|---|---|---|---|
C(%)(%) 1.05-1.25 | Si(%)(%) ≦0.4 | Mn(%)(%) ≦0.4 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | Cr(%)(%) 0.1-0.3 | W(%)(%) 0.8-1.2 |
Mga aplikasyon
- Alloy Tool Steels(1)
Iba pa
- Annealing HB : 229-187
- Quenching HRC : ≧62
Kodigo ng Bansa
- GB
Uri ng Bakal
- W
Kaugnay na Uri ng Bakal
Uri ng Bakal | Kodigo ng Bansa | Higit pa |
---|---|---|
SKS21 | CNS | Higit pa |
W | GB | Higit pa |
SKS21 | JIS | Higit pa |
F1 | ASTM | Higit pa |
120W4 | DIN | Higit pa |
SKS1 | CNS | Higit pa |
SKS1 | JIS | Higit pa |
X130W5 | DIN | Higit pa |