| Customization: | Available |
|---|---|
| Application: | Aviation, Electronics, Industrial, Hardware, Household Appliances, Car, Metal Manufacturing |
| Standard: | GB, DIN, ASTM |
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Fine ground Tungsten carbide rolls are high quality tungsten carbide rolls/rolling rolls, they are widely used as sealing surfaces with wear resistance, high strength fracturing, high thermal conductivity, small thermal expansion efficiency. It is the best material for heat resistance and fracture resistance of all hard surface materials. Services will be provided for design, slotting and rib machining of composite carbide roller rings. A variety of compatible tools are available for machining composite carbide rings.
| Model number | density(g / cm 3) | hardness (>HRA) |
intensity (Mpa) |
| YGH20 | 14.30-14.50 | 86.5 | 2500 |
| YGH25 | 14.10-14.30 | 85.5 | 2520 |
| YGH30 | 13.90-14.10 | 84 | 2520 |
| YGH40 | 13.60-13.80 | 83.5 | 2570 |
| YGH45 | 13.45-13.65 | 82.5 | 2570 |
| YGH55 | 12.90-13.10 | 81.0 | 2570 |
Recommended application of YGH20 hardness, excellent wear resistance, for the final 1-2 high speed bars. YGH25 High wear resistance, medium strength impact resistance, used in the last 1-3 high speed bars. YGH30 Medium wear and impact resistance, good versatility for the last 1-4 stands or all stands or finishing mill. YGH40 is suitable for general use in front racks of quality factories and rear racks of ordinary factories. The YGH45 is used for the first and second stand of the finishing mill and the stand of the finishing mill. For each milling line, low speed rolling, low precision and unstable operation.
YGH55 YGH series of large binder content, with good toughness and heat cracking resistance. Frame for pre-finishing mill and ring for hot rolling of rings steel reduction.
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