China High Wear Resistance and Corrosion Resistance Tungsten Cobalt Cemented Carbide Ball Yg6 Alloy Ball, Find details about China Tungsten, Tungsten Alloy from High Wear Resistance and Corrosion Resistance Tungsten Cobalt Cemented Carbide Ball Yg6 Alloy Ball
Specification
solid carbide grinding ball:
1.100% raw materials
2.advanced equipments
3.good abrasive resistance
4.high precision