Product Overview
High purity Grinding And Polishing WA / WFA (white aluminium oxide) is made from high quality alumina by melting above 2000A C in the electric arc furnace and then cooling. It is with high purity, great self-sharpening, acid and alkali resistance, high temperature and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great grinding ability, small heat and high efficiency.
High purity Grinding And Polishing WA / WFA (white aluminium oxide) is made from high quality alumina by melting above 2000A C in the electric arc furnace and then cooling. It is with high purity, great self-sharpening, acid and alkali resistance, high temperature and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great grinding ability, small heat and high efficiency.
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