Sell ascentsun china serve fused mullite dm70 @China (Mainland)

1. Professional manufacture 2. Reliable supplies 3. Competitive price 4. High Quality 5. Prompt delivery Natural fused mullite is manufactured directly from raw bauxite, fused in an electric arc melting furnace. CHEMICAL PERFORMANCE INDEX Chemicals DM70 Al2O3 % 70-73 Fe2O3 % 0.3max TiO2 % 1.80max CaO % 0.2max MgO % 0.55max Na2O % 0.20max K2O % 0.20max physical PERFORMANCE INDEX Properties DM70 B.D. g/cm3 2.90min Apparent Porosity% 2.0max Water Absorption % 0.8max Refractoriness

Post by Chang Hongbo    Mechanical Parts & Fabrication Services    @2012-08-17 09:43:19