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| Categories | Tungsten Carbide Rings |
|---|---|
| Brand Name: | VKD |
| Certification: | ISO9001 |
| Place of Origin: | zhuzhou |
| MOQ: | negotiate |
| Price: | Negotiable |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 5tons/month |
| Delivery Time: | 15-20workmonth |
| Packaging Details: | paper,then paper boxs |
| Dimensions: | current and customized |
| Size: | Cusomized |
| Material: | tungsten carbide |
| Surface: | Blank,grinded,polished |
| samples: | cemented carbide rolls samples available |
| Feature: | Features: Excellent wear resistant and high hardness |
High Thermal Conductivity Tungsten Carbide Roll Rings Size Customized
1. High hardness.
2. High wear resistant, high impact resistant.
3. High thermal conductivity, good heat dissipation.
4. With pattern or without.
Grades recommended:
Nickle binder grades
| Grade | Density(g/cm³) | Hardness(HRA) | TRS(N/mm²) |
| YN6 | 14.7 | 89.5 | 1460 |
| YN6X | 14.8 | 90.5 | 1400 |
| YN6A | 14.8 | 91 | 1480 |
| YN8 | 14.6 | 88.5 | 1710 |
Cobalt binder grades
| Grade | Density(g/cm³) | Hardness(HRA) | TRS(N/mm²) |
| YG6 | 14.8 | 90 | 1520 |
| YG6X | 14.9 | 91 | 1450 |
| YG6A | 14.9 | 92 | 1540 |
| YG8 | 14.7 | 89.5 | 1750 |
| YG12 | 14.2 | 88 | 1810 |
| YG15 | 14 | 87 | 2050 |
| YG20 | 13.5 | 95.5 | 2450 |
Advantage of the material tungsten carbide:
Tungsten carbide rollers possess good thermal conduction
property.Compared with other materials ,it is much better in term
of heat-resistance,resistance and strength.Its hardness reduce a
litte under the condition of high temperature.
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