TA BULAR CO RUNDUM
| Place of Origin: | Shanxi |
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Company Profile
| Location: | Yangquan, Shanxi, China (Mainland) |
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| Business Type: | Manufacturer, Trading Company, Service |
| Main Products: | Refractory Material |
Product Description
Got by sintering the imported industrial alumina quickly without additive at high temperature (approximate 1900℃); Granular corundum crystals are piled up closely and the size is from 1~2μm to 100~200μm, well-distributed with max. bulk density.
High temperature resistance, low alkaline, high density, strength and purity, crystals tabularized completely.
Application:
Metallurgy(sliding plate, nozzle), ceramic, chemical, glass industry.
The first choice to replace imported sintered aluminum.
Item | Unit | Guaranteed Value | Typical |
Al2O3 | % | ≧99 | 99.5 |
Na2O | % | ≦0.3 | 0.20 |
SiO2 | % | ≦0.2 | 0.09 |
Fe2O3, | % | ≦0.1 | 0.07 |
Fe | % | ≦0.02 | 0.01 |
Bulk Density | g/cm3 | ≧3.5 | 3.59 |
Apparent Porosity | % | ≦4 | 3.0 |
Water Absorption | % | ≦1.0 | 0.7 |
Chemical and physical property:
Packing:
Woven bag with film (25kg)