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2009-10-10
This product is a grinding body used in ball mill, pot mill, librating mill and other fine breaking...
alumina grinding balls
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2009-10-10
our inert alumina balls are widely utilized as the covering or supporting materials of the catalyst...
inert alumina balls
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2007-3-4
Inert alumina ceramic ball is widely used in many fields,such as petroleum,chemical...
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2007-3-4
The inert alumina ceramic ball is broadly utilized as the covering or supporting materials of...
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