Kunshan Chengweishang Special Steel Co.,Ltd.
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Price: | 1000.0 USD |
Payment Terms: | T/T |
Place of Origin: | Jiangsu, China (Mainland) |
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DIN1.2080/D3 Cold Work Mould Steel
1. MAIN APPLICATION
For cold work die or punch pin with things such as coining die, measuring tool.
2. DELIVERY CONDITION
EF or ESR, hot rolled or forged, black surface or milling
Hardness: annealed, HB217-269
Width: 205-610mm
Thickness: 20-300mm
Rounds: dia 20-300mm
3. CHARACTERISTICS
High hardening, good wear-resistance, belong to ledeburite steel
SPECIFICATION | |||||||||||||||
Equivalent grades | GB | DIN | AISI | ASSAB | JIS | ||||||||||
Cr12 | 1.2080 | D3 | -- | SKD1 | |||||||||||
Chemical Composition | China grades | Foreign grades | C | Si | Mn | Cr | P≤ | S≤ | Mo | other | |||||
-- | 1.2080 | 1.90-2.20 | 0.10-0.40 | 0.15-0.45 | 11.0-12.0 | 0.030 | 0.030 | -- | -- | ||||||
-- | D3 | 2.00-2.35 | 0.25-0.45 | 0.24-0.45 | 11.0-13.0 | 0.030 | 0.030 | 0.800 | V0.80;W0.75 | ||||||
Cr12 | -- | 2.00-2.30 | ≤0.40 | ≤0.40 | 11.5-1.30 | 0.030 | 0.030 | -- | -- | ||||||
Available size | Round Bar | Diameter | Length | ||||||||||||
20-300mm | 2000-6000mm | ||||||||||||||
Flat Bar | Thickness | Width | |||||||||||||
20-300mm | 205-610mm | ||||||||||||||
Heat treatment | Quenching | Tempering | |||||||||||||
Heating Temperature | Cooling | Hardness | Heating Temperature | Cooling | Hardness | ||||||||||
950-980 | Oil | ≥60 | 180-200 | Air | ≥60 | ||||||||||
400 | Air | 54-58 |