SKT4 Hot Work Tool Steel
SKT4 Alloy Tool Steel has good toughness, strength and high wear resistance,It can be used to manufacture various large and medium-sized forging dies.The corresponding foreign brand of SKT4 is ASTM L6、DIN 1.2714、5CrNiMo
- Shizhang Steel
- China
- 15-45days
- 500 Tons/Month
Product Name: HOT WORK TOOL STEEL---SKT4
Similar Steel Grades:
U.S.A | ASTM L6 |
German | DIN 1.2714 |
Japan | JIS SKT4 |
Austria | - |
Sweden | - |
China | 5CrNiMo |
Chemical Composition:
Standard | C | Si | Mn | S | P | Cr | Ni | Mo | V |
JIS G4404 | 0.50~0.60 | 0.10~0.40 | 0.6~0.9 | ≤0.030 | ≤0.030 | 0.8~1.2 | 1.50~1.80 | 0.35~0.55 | 0.05~0.15 |
Principal Feature:
SKT4 Alloy Tool Steel has good toughness, strength and high wear resistance. Its mechanical properties are almost the same at room temperature and 500~600℃. When heated to 500°C, it can still maintain a hardness of about HB300.
Typical Application:
SKT4 Hot Work Tool Steel can be used to manufacture various large and medium-sized forging dies.
Heat Treatment:
Quenching, 830~860℃ oil cooling.
Size available:
Bars | Turned | Dia 20-800mm |
Black | Dia 20-800mm | |
Flats | Milled | T：50-300 W: 200-710mm |
Black | T: 8-300 W: 200-710mm |
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