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High alumina ceramic ball
D0.8-3mm, D4.0mm, D5.0mm, D6.0mm, D7.0mm, D8.0mm, D9.0mm, D10mm, D15mm, D20mm, D25mm, D30mm, D40mm, D50mm, D60mm, D70mm can be produced accordingly.
High alumina ceramic ball produced by isostatic machines or rotation shaping processing and sintered in high temperature tunnel kiln. Its wear resistance is increased 20-40times and its grinding efficiency is increased 40-60% compared with natural stone ball and normal ceramic balls. Except that using medium alumina grinding ball will increase the working life of mill. Which widely used in grindig glaze materials, blank, chemical raw materials, painting, ceramic etc.
Characteristics of alumina grinding ball from us:
High density
High hardness
High temperature resistance
High pressure resistance
Anti-alkali and sulfur corrosion