Our high performance tungsten carbide bushings are reliable and versatile mechanical components designed to excel in demanding industrial applications. The precise dimensions and dimensional stability of our tungsten carbide bushings ensure a perfect fit and minimize any play or vibration, ensuring extended life and reliable performance, reducing downtime and maintenance costs and increasing efficiency.
Applications of tungsten carbide bushings:
Machinery manufacturing, mining, oil and gas, aerospace, pump and valve industries, etc.
Features of tungsten carbide bushings:
1. Excellent hardness
2. Excellent wear resistance
3. Excellent strength and toughness
4. Corrosion resistance
5. Dimensional stability
6. Wide range of uses
7. Exact size and high quality manufacture
Ningbo Langsun Tungsten Carbide Co., Ltd. has strict requirements on the raw materials for manufacturing tungsten carbide bushings. All raw materials are tested for density, hardness and TRS before manufacturing to ensure the stable quality of tungsten carbide bushings. In the process of manufacturing tungsten carbide bushings and the final product, we have a strict quality inspection process, and no defective products are allowed. Langsun Carbide tungsten carbide bushings have been exported to all over the world. We provide tungsten carbide bushings in various sizes and shapes for customers all over the world, including tungsten carbide threaded bushing, tungsten carbide shaft bushing and tungsten carbide drill bushings, etc.
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 |
Grade | Binder (Wt %)Nickel | Density (g/cm3) | Hardness (HRA) | TRS (>N/mm²) | Grain Size(μm) |
YN6 | 5.5-6.2 | 14.6-15.0 | 89.5-90.5 | 1800 | 0.8-2.0 |
YN6X | 5.9-6.5 | 14.5-14.9 | 89.4-91 | 1750 | 0.8-1.8 |
YN6A | 5.9-6.5 | 14.5-14.8 | 89.5-91.5 | 1850 | 0.8-1.8 |
YN7 | 6.8-7.2 | 14.4-14.8 | 89.0-90.0 | 1900 | 0.8-1.6 |
YN8 | 7.8-8.3 | 14.5-14.8 | 89.0-90.0 | 2200 | 0.8-2.0 |
YN12 | 11.5-12.2 | 14.0-14.4 | 87.5-88.5 | 2600 | 0.8-2.0 |
YN15 | 14.5-15.2 | 13.7-14.2 | 86.5-88.0 | 2800 | 0.6-1.5 |