Industrial Materials
Description
White Calcined Alumina for Ceramic, Refractory , Polishing and Paint
Specifications
1. Manufacturer,calcined alumina
2.Al2O3:Generally 99.0%min or as your request
3.Usage: Ceramic, Refractory , Metallurgical , Grinding, Polishing, Paint etc
1. Ceramic grade
category Al2O3 SiO2 Fe2O3 Na2O True density
Powder 99.7 0.05 0.03 0.04 3.97 g/cm3
Micro Powder 99.7 0.08 0.03 0.04 3.97 g/cm3
2. Grinding and Polishing grade
Model No. P78 P45 P34 P23 P12 P01
Grit size 7-8um 4-5um 3-4um 2-3um 1-2um 0.5um
True density(g/cm3) 3.96 3.96 3.96 3.95 3.93 3.90
Mohs Hardness 9 Packing 25KG BAG + 1 MT BAG OR AS REQUEST
3. Refractory and Metallurgical grade
Category Al2O3 SiO2 Fe2O3 Na2O True density
Powder 99.0 0.10 0.05 0.1 3.96 g/cm3
Micro Powder 99.0 0.15 0.05 0.1 3.95 g/cm3
4. Paint grade
Model No. Al2O3 (Min) SiO2 (Max) Fe2O3 (Max) Na2O (Max) Density
A1301 99.0 0.10 0.03 0.08 3.95 g/cm3
A1402 99.6 0.08 0.03 0.05 3.90 g/cm3
Grit size Normal size or Produce according to your request
Read More
Henan Sicheng Co., Ltd
white/brown/pink/tabular/zirconia fused alumina oxide,Ceramic Proppant,silicon carbide,garnet sand,glass beads,Mullite,Crystal corundum,Bauxite,etc.
Address: A801,Kaixuanmen building,No.238,Tongbai South Road,Zhengzhou,Henan,China (Mainland),
zhengzhou, henan
China, 450000
Tel: 0086-371-63211287
Fax: 0086-371-60305637
