2mm Diameter Tungsten Carbide Balls

In Stock


Supplied to ISO 3290 / DIN 5401 Standards
Typical sizes available: 0.3mm – 100mm

Hardness: HRC 90.0-91.5-39
Density: 14.95 g/cm3
Standard Precision Grade: 10

Balls made from this material are used for applications requiring extreme hardness and resistance to wear and abrasion, hard shocks and impacts. Tungsten carbide is generally 3 times harder than steel.

Applications include special valves, flow meters, re-circulating ball screws, linear bearings etc. They are also used for calibrating or measuring.