Tungsten Carbide/ Tungsten Nickel materials have a unique combination of properties, high compressive strength, hardness and resistance to wear, as well as an ability to withstand shock and impact. Typical applications are valves, flowmeters, ball screws, and linear bearings. Balls from this material are also used for ballizing, gauging and ball pens. 

* Ball Pens       Tungsten carbide ball has Advanced production techniques and           international technical level. Hardness>1400-1500, roughness Ra0.063-0.8 micron,         Diameter  Tolerance <0.001mm, lineation 2000-2500m, wear-out<0.003mm, microspore uniform distribution, writes smoothly, lineation clearing, abrasion proof,     long using life ,printing ink wet ability well, carry over more printing ink, lineation clearing ; good handle ,takeing bake superabundant printing ink.  Size from : Diameter 0.38 - 1.4mm .    

 * Blank Balls      Size: Diameter 2.0mm - 100.0mm, offer any Grade material for your using purpose.

 * Polished Balls      It is used for sintered carbide material by grinding, the technology is advanced,  the quality is reliable, corrosion prevention and abrasion proof.  The sintered carbide ball can advance bearings' useful life, advance products' useful life, improve products Value.

                                                    GRINDING BALL LEVEL

Other sizes products can be supplied at customers' requests .