Product advantages:

① Good fluidity: 

thanks to the advanced preparation technology, the spherical surface is smooth, and the self-lubricating performance of ceramics is outstanding, The scientific sorting process ensures the optimal roundness and low wear in grinding conditions.

② High grinding performance:

compared with ordinary materials, the wear resistance of the scientifically formulated wear-resistant ceramic ball is improved by 2-5 times.

③ Impact and wear resistance: 

toughened ceramics have good toughness at high temperature, and can be easily handled even in equipment with high working strength.

Product series：

Item
	60 series	75 series	92 series	95 series	99 series
Chemical composition	Al2O3≥60%	AL2O3：≥75%；	AL2O3：≥92%；	AL2O3：≥95%；	Al2O3≥99%
	SiO2:≤31%	SiO2:≤20%；	SiO2:≤5%；	SiO2:≤5%；	≤0.2%
	Fe2O3≤0.6	Fe2O3：≤0.4％；	Fe2O3：≤0.1％；	Fe2O3：≤0.02％；	≤0.12
	Otehrs≤8%	Others ≤5%	Others ≤3%	Others ≤3%	Others ≤0.5%
Hardness（mohs）	7	8	9	9	9
Density（g/cm3)	>2.8	>3.2	>3.6	>3.7	>3.9
Abrasion (‰)	<0.2	<0.15	<0.10	<0.10	<0.03
Roundness	>95%	>95%	>95%	>95%	>95%
Dia	Φ1-10mm	Φ1-10mm	Φ0.5-60mm	Φ1-60mm	Φ3-25mm