Find high quality zirconia balls with competitive price here. Please rest assured to buy zirconia balls with Luoyang Mingzhen Bearing Steel Ball Co.,Ltd

Ceramic balls could be separated into two types: non-oxide ceramic balls (silicon nitride, Si3N4 ball) and oxide ceramic balls (alumina and zirconia balls). Weight of a zirconia ball (Zr02 ball) is 77% weight of a general steel ball. Besides, zirconia balls have excellent performance of non-magnetic, electrical insulation, excellent corrosion resistance, antirust etc. Thus, zirconia balls are used in pumps, valves, ceramic bearings etc.

Ceramic ball
Size range	0.4 mm up to 50 mm (2")
Grades	2C, 3C, 5C, 10C, 16C, 24C, 48C.

 

PHYSICAL CHARACTERISTICS
Corrosion resistance	Excellent
Wear resistance	Yes
Magnetic	No
Electric insulation	Yes
Rust	Never
High temperature resistance	Yes, over 750 ?

 

APPLICATION

Aerospace, National defense, Chemical industry, Bearings, Pumps, Valves etc..