Hunan TRX International Co., Ltd.
Hunan TRX International Co., Ltd.
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Tungsten Alloy Bolt header Punching Pellets Wear Resistance Carbide Balls
Product Description
Carbide balls mainly include rough balls, fine grinding balls, punching balls, bearing balls, valve balls,
non-magnetic balls, Monel balls, through-hole balls, metering balls, scratching balls, and ball balls for pens.
Cemented carbide ball is characterized by high hardness, wear resistance, corrosion resistance, bending
resistance, and poor service environment, which can replace all steel ball products. Hardness of cemented
carbide ball ≥ 90.5, density = 14.9g/cm3.
Main Grade Information
| Grade | Density (g/cm3) | Hardness (HRA) | TRS (Mpa) |
| YG6 | 14.9 | 91.0 | 1800 |
| YG6X | 14.8 | 92.0 | 1800 |
| YKM6A | 14.7 | 92.5 | 1800 |
| YG8 | 14.8 | 90.0 | 1950 |
| YT5 | 13 | 90.8 | 1900 |
| YT14 | 11.5 | 91.5 | 1500 |
| YT15 | 11.3 | 91.8 | 1450 |
| YW1 | 13.1 | 91.5 | 1600 |
| YW2 | 13.1 | 91.0 | 1600 |
