Tungsten carbide ball 6,020 mm K20 G25+/- 2 µm, special size
The balls made of this type of material are used for applications where extreme hardness and resistance to wear, abrasion, impact and deformation are required. High degrees of precision can be achieved. Standard chemical composition for this article (Co content 5-7%).
Field of application
Special valves and precision hydraulic valves, couplers, flow meters, spray nozzles, ball screws, high load bearings, linear bearings, machine tools, sliding guides, precision measuring instruments, medical instruments.Corrosion resistance
In general, the carbides with co-binder have good corrosion resistance when immersed in solutions, while they are unresistant to acidic solutions.Technical name
Dialuminium trioxideAlternative name(s)
WC20
Tap to zoom
