we are a processional factory since 1999
we offer free samples,after sales service
our products are popular in India,Israel,Vietnam,Korea,etc.
White Fused alumina,was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling.
It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has
the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Chemical and physical parameters
Chemical compositions
Al2O3 : 99.6
Na2O : 0.28
SiO2 : 0.10
Fe2O3: 0.04
Physical properties
Linear expansion coefficient(1/°C): 8.3x10-4
Morse hardness ≥9
Grain density :3.9 g/cm3
Bulk density:1.75-1.95 g/cm3
White fused alumina abrasives sandblasting
Performance and advantages
1. Not affecting the color of the processing cases;
2. Sandblasting in the non-iron process;
3. High speed processing and quality;4.Containing a very low amount of iron oxide, suitab
we offer free samples,after sales service
our products are popular in India,Israel,Vietnam,Korea,etc.
White Fused alumina,was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling.
It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has
the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Chemical and physical parameters
Chemical compositions
Al2O3 : 99.6
Na2O : 0.28
SiO2 : 0.10
Fe2O3: 0.04
Physical properties
Linear expansion coefficient(1/°C): 8.3x10-4
Morse hardness ≥9
Grain density :3.9 g/cm3
Bulk density:1.75-1.95 g/cm3
White fused alumina abrasives sandblasting
Performance and advantages
1. Not affecting the color of the processing cases;
2. Sandblasting in the non-iron process;
3. High speed processing and quality;4.Containing a very low amount of iron oxide, suitab
Certificate
- ISO90001
Main Products
white aluminum oxide,brown aluminum oxide,silicon carbide