Standard: | DIN, JIS, AISI, ASTM, GB, BS |
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Technics: | Hot Rolled |
Application: | Tool 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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GB | DIN | AISI | JIS |
Cr12Mo1V1 | 1.2379 | D2 | SKD11 |
C | Si | Mn | P | S | Cr | Mo | V |
1.40-1.60 | 0.30-0.50 | 0.30-0.50 | ≤0.030 | ≤0.030 | 11.0-13.0 | 0.70-1.20 | 0.80-0.92 |
Plate | Round Bar | ||
Thickness | 6-160 mm | ||
width | 155-810 mm | Diameter | 20-350 mm |
length | 3000-6000 mm | Length | 3000-6000 mm |
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 |
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