More than 90% alumina content is high aluminum ball.High alumina ball since it has high strength, high hardness, high wear resistance, than the big, small volume, high temperature resistant, corrosion resistance, no pollution and other excellent properties and is widely applied to different types of ceramic, enamel, glass, chemical industry and so on thick hard material finishing and deep processing factory, notably the 92% alumina ceramic ball is the most common use.
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