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What is white fused alumina(WFA) material?

What is white fused alumina(WFA) material? white fused alumina(WFA) is a kind of artificial grinding material, its main component is alumina, which is made of alumina powder as raw material through high-temperature smelting The main application of white fused alumina(WFA) segment sand details: using refractory materials, charge, The main purpose of white fused alumina(WFA) grain

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Introduction of two densities of white corundum?

Introduction of two densities of white corundum? White corundum is made of industrial alumina powder, which is smelted at a high temperature above 2000 degrees in an electric arc and then cooled. After crushing and shaping, magnetic separation to remove iron, and screening into various particle sizes, the texture is dense, the hardness is high,

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