Product Parameters
Material | Tungsten carbide |
Hardness | Above HRA 80 |
Dimension | Upon request |
Coating | Optional coatings, such as chrome or tungsten carbide powder, are available, with coating thicknesses typically ranging from 0.06 to 0.08 mm. |
Product Characteristics
- High Hardness: The hardness of tungsten carbide is second only to diamond, which can effectively resist abrasion.
- High Wear Resistance: Maintain long service life in high load and high speed rolling process.
- High Temperature Resistance: Suitable for high temperature working environment, withstanding temperatures up to 800℃.
- Corrosion Resistance: Excellent stability to most chemical media.
- Impact Resistance: Keep the structure intact and not easy to rupture under impact loads.
- Customized Service: Customized rollers with different specifications and shapes according to customers’ needs.
Application Fields
- Metal Processing: Used in cold rolling, hot rolling, forging and other processes to improve the surface quality and processing accuracy of metal materials.
- Wire production: Key component in wire drawing machines, stranding machines and other equipment to ensure the uniformity and consistency of the wire.
- Paper-making Machinery: Improve the strength and stability of cardboard in corrugated cardboard production line.
Common Used Grades and Their Performance
Grade | Density
(g/cm3) |
Hardness
(HRA) |
Performance |
YG6 | 14.8 | 89 | High hardness and good abrasion resistance, suitable for moderately corrosive environments. |
YG8 | 14.7 | 91 | Excellent integrated performance for most corrosive and highly abrasive environments. |
YG15 | 14.2 | 92 | Higher wear and impact resistance for extreme working conditions. |
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