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product name: | Grade A white fused alumina for sand blasting |
Place of Origin: | Peoples Republic of China | |
Post Date: | April 6, 2012 | |
Edit Date: | April 6, 2012 | |
Detailed Product Description:
1.White Fused Alumina grains(White Corundum) is a high purity medium density product manufactured in electric arc furnace from a controlled quality of pure grade Bayer Alumina. It is more friable than regular Brown grade produced from Bauxite.
2.chemical compositions and physical properties:
Model: F30 |
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Chemical compositions |
Physical properties |
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Items |
Value of specification (%) |
items |
Property |
Al2O3 |
99.53min |
Color |
White |
SiO2 |
0.04max |
Bulk density |
1.75-1.95g/cm3 |
|
|
Grain density |
3.90g/cm3min |
Na2O |
0.26max |
Morse hardness |
9 |
Fe2O3 |
0.04max |
Content of magnetic substance |
0.0023%max |
3.Performance and advantages of sandblasting and polishing:
1. Not affecting the color of the processing cases;
2. Sandblasting in the non-iron process;
3. Powder level is ideal for wet blasting and the study of light work;
4. High speed processing and quality;
5. Containing a very low amount of iron oxide, suitable for non-ferrous blasting operations;
6. After acid washing steps
4.Usage:
White fused alumina (shot blasting grit)
(1)It can make the abrasive tool to grind the great hardness material, such as the high speed steel, stainless steel and high carbon steel.
(2)It also usually used for sand blasting, such as big machines and cowboy wear.
5.About us
Zhengzhou Haixu Abrasives Co.,Ltd ,founded in 1999,is specialized in White Fused Alumina, Brown Fused Alumina, Mullite and other related products. Our production
runs under the certifications of GB, ISO, FEPA, and JIS. We offer various items depending on the demands of our customers.
Currently, We have exported our products all over the world, such as Europe, the USA, India, and Japan, enjoying good reputation in machinery, metallurgy, light industry and other fields.