| Model: | 1-0mm |
|---|---|
| Brand: | Haixu |
| Origin: | Made In China |
| Category: | Industrial Supplies / Tools / Abrasives |
| Label: | White Alumina , White Alumina Oxide , Refractory WFA |
| Price: |
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| Min. Order: | 1 mt |
| Live Chat: | Last Online:11 May, 2013 |
Best Seller Abrasive White Alumina Oxide for Refractory
1.Product Description
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.
2.Chemical and physical parameters
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Model : Best Seller Abrasive White Alumina Oxide for Refractory
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Items |
unit |
index |
|
|
|
Chemical composition
|
Al2O3 |
% |
99.60min |
|
|
SiO2 |
% |
0.06max |
|
|
|
Fe2O3 |
% |
0.06max |
|
|
|
Na2O+K2O |
% |
0.35max |
|
|
|
Melting point |
|
2250 |
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|
Refractoriness |
|
1850 |
||
|
Bulk density |
g/cm3 |
3.50min |
||
|
Particle density |
g/cm3 |
9.00min |
||
|
Grain sizes |
mm |
1-0 |
||
|
content of magnetic substance |
% |
0.038max |
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3.Mills
White Fused Alumina plants
4.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.
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