refractory grade white fused alumina
USD $817 - $913 /Ton
Min.Order:10 Tons
Wen County Hongtai Water Treatment Materials Factory
white fused alumina
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, suitable for non-ferrous blasting operations;
5.After acid washing steps.
Applications:
1.Resin boned abrasives;
2.Abrasive tools;
3.Lapping and polishing;
4.Precision casting;
5.Advanced refractory material;
Usage:
1. Available research in a variety of blasting and light(lapping)operations;
2. Bolero or spay acrylic art of beauty processing;
3. The process of blasting the TV screen;
4. The cutting of silicon water;
5. The tooth model of clean sand;
6. Precision sand casting;
7. High refractory and other ceramic additives
Specifications
white fused alumina is good raw material for refractories and abrasives
Refractory material, abrasive material, castable refractory, refractory, fused alumina,
carborundum, emery grain, tabular alumina,
white fused alumina character:
White fused alumina has higher hardness and slight lower toughness comparing with brown
fused alumina. White aluminum oxide is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance,
good thermal stability
It is a kind of important raw materials used to manufacture abrasives and advanced refractory.
white fused alumina application:
As the abrasive materials, white aluminum oxide is suitable for grinding high-speed, high carbon steel, as loose grains, white fused alumina widely used for bonded and coated abrasives , polishing, precision casting and so on .
white fused alumina melting :
White fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. .
CHENICAL COMPOSITION OF WHITE ALUMINUM OXIDE | ||
Range of Grit Sizes | Chemical Composition % (by weight) | |
Al2O3 | Na2O3 | |
12#-90# | 98.50min. | 0.50max. |
100#-90# | 98.50min. | 0.70max. |
W63-W14 | 98.50min. | 0.80max. |
W10-W5 | 97.00min. | 0.80max. |
Usage | Specification | Chemical Composition % | ||
Al2O3 | Na2O | SiO2 | ||
Abrasives F | 12#-80# | 99.4min. | 0.4max. | 0.03max. |
90#-150# | 99.3min. | 0.4max. | 0.03max. | |
180#-240# | 99.3min. | 0.4max. | 0.03max. | |
Abrasives W | 1#-63# | 99.3min. | 0.4max. | 0.03max. |
Refractory | 0-1, 1-3, 3-5, 5-8, 8-12mm | 99.3min. | 0.4max. | 0.06max. |
Refine powder | 180#-0 | 99.3min. | 0.4max. | 0.1max. |
200#-0 | ||||
320#-0 |
Packing:
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