Polished tungsten carbide bearing balls are made from 100% virgin tungsten carbide material.
Balls made of tungsten carbide have the features of high hardness, high precision, high anti-rust capability, high wear-resistant and abrasive and so on, which have much longer usage life than steel balls.
Due to its unique features,carbide balls are widely used in many fields: like steel bearings, instruments, hardware, ball valves, smash, sealing, Machinery, Medical Equipment, Aviation, Perfume Bottles, Sprayers, Valves, Nail Polish, and so on.
Material Grade for tungsten carbide bearing balls:
Grade
Hardness HRA
Density g/cm3
TRS
YG6
91
14.6-15.0
1700
YG8
89
14..4-14.8
1800
Other material Grade such YN series could also be provided, YN6,YN8 are used very common.
Ball sizes could be made: ⌀0.5mm-100mm, we could also produce under your drawing.
