Ceramic Grinding Ball

Model:	BS-CGB
Brand:	Baisheng
Origin:	Made In China
Category:	Chemicals / Chemical Lab Supplies
Label:	ceramic ball , inert alumina ball , support ball
Price:	US $2000 / metric ton
Min. Order:	1 metric ton

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Product Description

1. Product Description

The alumina grinding ball has been widely used in ball mills as abrasive media for ceramic raw materials and glaze materials in ceramic factories, cement factories, enamel factories and glass work due to the excellence of high density, high hardness, and high wear resistance. The ceramic grinding ball will not be broken or cause any pollution to grinded material during the abrasive/grinding processing.

2. Technical Specification

Item	92% middle alumina content	95% high alumina content
Bulk density (g/cm3)	3.65	3.68
Al2O3 (%)	92	95
Water absorption (%)	< 0.02	< 0.01
Abrasion (%)	< 0.15	<0.10
Mohs' hardness (scal)	9	9

3. Size

Item	Available size(mm)
High alumina grinding ball, 92%	φ30, 40, 50, 60
High alumina grinding ball, 95%	φ30, 40, 50, 60
Middle alumina grinding ball, 60~70%	φ30, 40, 50, 60