China Industrial Grade White Calcined Alumina Powder in Ceramic, Find details about China Aluminium Oxide Al2O3, Aluminium Oxide Alumina from Industrial Grade White Calcined Alumina Powder in Ceramic
High temperature calcined α-Alumina: the product itself has stable crystal shape and high temperature resistance. Its products have high mechanical strength,Stable shrinkage, good electrical insulation, wear resistance and corrosion resistance.
Application industry: ceramic color glaze, refractory materials, electronic ceramic products, polishing, heat conduction, etc.
Brand Name | Composition % | Effective density | α-AL2O3 | L.O.I | |||
AL2O3 | SiO2 | Fe2O3 | Na2O | % | % | ||
≥ | ≤ | ≤ | ≤ | ||||
AT-325 | 99.6 | 0.064 | 0.008 | 0.46 | 3.95 | 92-94 | 0.03 |
99.6 | 0.062 | 0.008 | 0.26 | 3.95 | 92-94 | 0.04 | |
99.6 | 0.059 | 0.005 | 0.08 | 3.95 | 93.5-94.5 | 0.02 | |
99.6 | 0.031 | 0.008 | 0.33 | 3.95 | 92-93 | 0.05 |
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