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![]() Zigong Sun Trade Co., Ltd. 13 Years+ Production Experience China manufacturer tungsten carbide tyre tire shredder blades and knives for shredder machine |
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Material:
Manufacturing shredding machine blade material for 9 crsi commonly, Cr12MoV, SKD - 11, 9 crsi as alloy tool steel, the material cutting tools high hardness, good wear resistance, but the brittleness is larger, apply to rubber, fiber, paper and other soft material waste, Cr12MoV and SKD - 11 for cold work die steel, the two kinds of material performance, with strong abrasion resistance, impact resistance is strong, suitable for shredded wood, furniture, high hardness of plastic waste, etc
| Country | Steel NO. | C | Si | Mn | Cr | Mo | V | P | S | Other |
| China GB | Cr12Mo1V1 | 1.40-1.60 | ≤0.060 | ≤0.60 | 11.0-13.0 | 0.70-1.20 | ≤1.10 | ≤0.030 | ≤0.030 | Co≤1.00 |
| USA AISI | D2 | 1.40-1.60 | 0.30-0.50 | 0.30-0.50 | 11.0-13.0 | 0.70-1.20 | (0.80) | ≤0.025 | ≤0.025 | Co:0.60 |
| Japan JIS | SKD11 | 1.40-1.60 | ≤0.40 | ≤0.60 | 11.0-13.0 | 0.80-1.20 | 0.20-0.50 | Ni:0.50 | ||
| Germany | 1.2379 | 1.50-1.60 | 0.10-0.40 | 0.15-0.45 | 11.50-12.50 | 0.60-0.80 | 0.90-1.10 | ≤0.030 | ≤0.030 | |
| France | ×160CrMoV12 | 1.45-1.70 | 0.10-0.40 | 0.15-0.45 | 11.0-13.0 | 0.70-1.10 | 1 | |||
| Sweden | XW-42 | 1.5 | ≤0.60 | ≤0.60 | 12.0 | 1.0 | 1 |
YG12C
| Density(g/cm³) | Hardness(HRA) | Medium grain(um) | TRS N/mm² |
| 14.29 | 87.50 | wc 2.0 Co 1 | 2800 |
| WC(%) | Co(%) | TaC(%) | Magneetic force |
| Allowance | 12.00 | 0 | 8.4 |
| Magnetic saturation | OM | ||
| 95% | A02 B00 C00 |
Features:
1.High precision
2.Strict tolerance
3.High quality raw materials
4.Longer lifetime
5.Nice and Solid Packaging
6.Environmental friendly
7. OEM & ODM service
8.Competitive Price
9.Safe shipment packing
Application:
Wood,Plastic,Rubber,Metal,Paper,Cardboard,PCB,Trash

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