| Application: | Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic |
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| Purity: | 99.6 |
| Type: | Ceramic Raw Materials |
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Alumina powder like brown corundum, when used as porcelain, alumina can be divided into two kinds of forged alumina and ordinary industrial alumina, forged alumina is usually used as the slope material required for the production of antique ceramic tiles, while industrial alumina can be used to produce microcrystalline ceramic tiles, in the traditional porcelain glaze, alumina is usually used as a whitening slope material. As ancient porcelain and microcrystalline ceramic tiles are favored by the market, the use of alumina is gradually increasing.
| THE SAMPLE OF THE GOODS | ALUMINA POWDER |
| LOI (1025ºC) | 0.50 |
| Al2O3 | 97.10 |
| SiO2 | 0.09 |
| Fe2O3 | 0.01 |
| CaO | 0.02 |
| MgO | 0.06 |
| K2O | 0.10 |
| Na2O | 1.17 |
| TiO2 | <0.01 |
| L* | 99.61 |
| a* | 0.26 |
| b* | -0.06 |
| 1200ºC heat preservation 30 min(whiteness) | 96.9 |
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:How about the price and quanlity?
A:Factory price,Good Quality,Indicators of stability.
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