Telephone

0716-808169813886552101

View more

Send E-mail

Welcome to send us E-mail

Send out

WeChat contact

Scan and communicate with us at any time

To view

QQ contact

807064489

Add to
banner
banner
banner
banner
banner
banner
banner

Ceramic structural parts, ceramic balls

Ceramic materials have excellent wear resistance, chemical corrosion resistance, high temperature resistance and antimagnetic properties, etc., can be used in the strip especially harsh environment, and does not pollute the material and environment. Commonly used materials include zirconia (ZrO2), silicon nitride (Si3N4), silicon carbide (SiC), alumina (Al203) and so on.


Ball grades and tolerances

Precision gradeBall diameter variation V dwsSpherical error (▲Sph)Surface roughness(Ra)Basic diameter tolerance
No more than
G30.080.080.012*
G50.130.130.02*
G100.250.250.025*
G160.40.40.032*
G200.50.50.04*
G280.70.70.05*
G40110.08*
G601.51.50.1*
G1002.52.50.125±12.5
G200550.2±25
G5001313*±50
G1002525*±125