ALUMINA HOL LOW BALL
| 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
Description:
High temperature heat insulation material; attained by melting and blowing industrial alumina in electric furnace; microcrystal is a-Al2O3; the highest service temperature of its product is 1800℃ with strong mechanical strength and low bulk density (half of corundum product)
Application:
High and super-high temperature furnace such as gasifier in petrochemical industry; reactor in carbon black industry; electric induction furnace in metallurgical industry
Chemical and physical property:
Item | Unit | Guaranteed Value | Typical |
Al2O3 | % | ≧98.5 | 99.48 |
Bulk Density | g/cm3 | 0.5-1 | 0.74 |
Ball Broken Rate | % | ≦15 | 12 |
Grain Size | mm | 0-0.2 | *** |
Packing:
Woven bag with film (25kg)
