White corundum 150# 180#220# for ceramic glaze
White corundum(White Fused Aluminium Oxide,White Aluminum Oxide,White Corundum) for abrasives,refractories,sandblasting etc. White Fused Alumina is made from fusion of aluminum oxide, it is white color grits or powder with main content Aluminium Oxide(Al2O3). It has no harm to human body, suitable for normal handling and transportation.
PRODUCE PROCESSING
1,electric melting
2,Cooling
3,Broken
4,Screening
size | AL2O3 |
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# 240# | ≥99.5% |
Hardness: 9 Mohs
Specific gravity: 3.95 g / cm³
Bulk density:1.75-1.95g/cm3
Storage conditions: dry and covered
Packing: 25 kg bags, 1 ton per pallet
Chemical composition:
Al2O3: 99.5%min
Na2O: 0.26%max
Fe2O3: 0.04 %max
SiO2: 0.02 %max
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