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Vice-white fused alumina is high-class brown aluminumoxide. Its name is from the chemical composition and the physical properties, which are close to white , fused alumina It is as hard as white fused alumina , as tough as brown fused alumina. It is a kind of high-grade refractory products and abrasives Volume Density 3.8g/cm,the degree of Refractory 1850 |
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