Excellent physical stability is the fundamental warranty for Tungsten Carbide Bushingas wear-resistant components on devices. During the mining process of oil, gas and various other industries, there are special requirements for all mechanical equipment wear-resistant components. The high firmness, high compressive toughness, wear resistance and corrosion resistance of Tungsten Carbide Bush satisfy these requirements effectively. Because of the exceptional performance of tungsten carbide, cemented carbide is a tool product extensively made use of in industrial production. The improvement of the performance of device Increase productivity, lengthen the use efficiency of manufacturing equipment, and also decrease costs.
Tungsten Carbide Bushings Features:
1. Fine production, small tolerance, high precision
2. Selection of high-quality raw material formula, product performance is excellent and stable
3. Ultra-high hardness and strength, superior corrosion resistance, applicable to any working environment
4. Complete materials can meet any needs of customers, and products can be customized according to customer needs
Cobalt Binder Grades
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YG6 | 6 | 14.8 | 90.0 | 1520 |
| YG6X | 6 | 14.9 | 91.0 | 1450 |
| YG6A | 6 | 14.9 | 92.0 | 1540 |
| YG8 | 8 | 14.7 | 89.5 | 1750 |
| YG12 | 12 | 14.2 | 88.0 | 1810 |
| YG15 | 15 | 14.0 | 87.0 | 2050 |
| YG20 | 20 | 13.5 | 85.5 | 2450 |
| YG25 | 25 | 12.1 | 84.0 | 2550 |
Nickel Binder Grades
Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
YN6 | 6 | 14.7 | 89.5 | 1460 |
YN6X | 6 | 14.8 | 90.5 | 1400 |
YN6A | 6 | 14.8 | 91.0 | 1480 |
YN8 | 8 | 14.6 | 88.5 | 1710 |
