Material composition:
Tungsten carbide material specification
Grade | Binder (Wt %)Cobalt | Density (g/cm3) | Hardness (HRA) | TRS (>N/mm²) | Grain Size(μm) |
YG6 | 5.8-6.3 | 14.6-15.0 | 89.5-91 | 1800 | 0.8-2.0 |
YG6X | 5.8-6.3 | 14.4-14.7 | 90.5-91.5 | 1650 | 0.6-1.0 |
YG8 | 7.5-8.2 | 14.4-14.7 | 89.0-90.5 | 2200 | 1.0-1.5 |
YG11 | 11.0-11.5 | 14.2-14.4 | 87.0-88.5 | 2800 | 1.0-2.0 |
YG11C | 11.0-11.5 | 14.2-14.4 | 86.0-88.0 | 3000 | 1.0-2.5 |
YG15 | 14.5-15 | 13.9-14.0 | 86.0-88.0 | 3300 | 1.0-2.0 |
YG20 | 20.0-20.5 | 13.2-13.5 | 84.0-85.0 | 3400 | 1.0-2.0 |
YG20C | 20.0-20.5 | 13.2-13.5 | 83.0-85.0 | 3600 | 1.0-2.5 |
K05VF | 4.5-5.0 | 14.6-15.0 | 92.5-93.0 | 1500 | 0.6-1.0 |
K10VF | 5.5-6.2 | 14.5-14.7 | 91.5-92.5 | 1550 | 0.6-1.0 |
K20VF | 7.5-8.0 | 14.5-14.7 | 90.5-91.5 | 1800 | 0.6-1.0 |
Value:
The surface of Cemented Carbide ball is very smooth, so it can be widely used in various products. Almost all tools need to be rubbed or rolled. Common application products include hunting gear, shotgun, precision instrument, water meter, flow meter, ballpoint pen and other products. Take ballpoint pen as an example. When writing, the tungsten carbide ball on the pen tip needs to be rotated to smoothly present the ink evenly to the pen tip. This kind of Tungsten Carbide ball has different functions in different products and different models. If you want to roll smoothly, you have high requirements for size, such as the tiny tungsten carbide ball required by the pen tip of a ballpoint pen. If there is no precise instrument measurement, a slight deviation will lead to the product being unusable.
Highlights:
1. High wear resistance and long service life
2. It can be customized according to customers' needs
3. Grasp the size and model accurately
4. Timely delivery
Advantages:
Tungsten carbide ball is one of the best in all materials in terms of hardness and compressive strength. It can adapt to work under various high pressure and high temperature environments. Because of its low thermal expansion coefficient, it plays an excellent role in all kinds of machinery. If the ball made of rubber and other materials is used, the service life of the ball begins to decrease rapidly after the heat energy is generated. So the cost performance of tungsten carbide ball is very high. Secondly, our company has a wide range of material grades. Customers can ask us to recommend the most suitable ingredients according to product requirements, and we will reply to you as soon as possible.
Application industry:
Hunting industry, household appliances, stationery industry
Service:
If the customer is unsure which grade of material is the best, we can provide the customer with the most suitable product solution. In addition, if you have any questions after receiving the goods, please feel free to contact us.
