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- Contact Person : Mr. shuguang dong
- Company Name : Zibo Huaqing Refractories Co., Ltd.
- Tel : 86-0533-6127219
- Fax : 86-0533-6127266
- Address : Shandong,zibo,linzi
- Country/Region : China
- Zip : 255422
Hot!! Alumina Bubble Refractory Insulating Brick
Product Detailed
Related Categories:Refractory
Related Product Searches:Hot!! Alumina Bubble Refractory Insulating Brick,High Quality,refractory brick, insulating brick,LG-90
Alumina bubble refractory brick
1.light weight
2.high service temperature
3.low thermal conductivity.
Related Product Searches:Hot!! Alumina Bubble Refractory Insulating Brick,High Quality,refractory brick, insulating brick,LG-90
Alumina bubble refractory brick could be exposed to the direct flame; it has good insulating property and high cold crushing strength, also is light weight and energy saving.
Applications:
Petrochemical and chemical industry--carbon black furnace, gasifier, ethylene pyrolyzer, one-stage converter, hydrogen production furnace, etc.
Ceramic industry--tunnel kiln, flagon kiln, roller kiln, shuttle kiln, bell-type furnace, net-bell tunnel, etc.
Index:
ITEM | LG-90 | ||
Al2O3 ≥ | % |
| 90 |
Bulk Density | g/cm3 |
| 1.45~1.8 |
Cold Crush Strength | Mpa |
| 15~20 |
Refractoriness Under Load | oC | 0.2MPa, 0.6% | 1650 |
Permanent Linear Change | % | 1600oCX3h | ±0.2 |
Max service temperature | oC |
| 1700 |
Hot!! Alumina Bubble Refractory Insulating Brick
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