Standard: | DIN, JIS, AISI, ASTM, GB, BS |
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Technics: | Hot Rolled |
Application: | Die Steel Bar |
Surface: | Black |
Alloy: | Alloy |
Special Use: | High-strength Steel Plate, Wear Resistant Steel, Free Cutting Steel, Mold Steel |
Samples: |
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Customization: |
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Chinese | American | Germany | Japanese |
GB | AISI/ASTM | DIN | JIS |
Cr12Mo1V1 | D2 | 1.2379 | SKD11 |
Flat Bar Size(mm) | Round bar Size(mm) | ||||
Thickness | Width | Length | Diameter | Length | |
10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 |
C | Cr | Mo | Si | V |
1.6 | 12.0 | 0.5 | ≤0.6 | 0.25 |
Quenching | Tempering | ||||||
Heating temperature/ºC | Cooling way | Hardness (HRC) | Tempering temperature /ºC |
Tempering number | Hardness (HRC) |
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First preheating | Second preheating | Last heating | |||||
600-650 | 800-850 | 1020-1040 | Air Cooling | 61-63 | 500-560 | 2 | ≥58 |
For metal stamping die, drawing die, stainless steel sheet punching die, high hardness punching die, cutting knife mold, Roll Die, metal parts production, machinery manufacturing etc. |
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