Audited Supplier
Instant Materials
1770< Refractoriness< 2000
Block
Heat-Resistant Material
Alumina Block
LUMEI
Packed in Water Proof Wooden Pallets
China, Zibo
6903200000
Product Description
Corundum Brick
We can customize your products according to your drawings or requirements. Welcome to consult us.
Characteristics:
Corundum products and corundum synthetic products are characterized with excellent thermal shock resistance, corrosion resistance and have super properties in erosion and spalling. They are the first selected super materials for glass furnaces, heating furnaces chemical kilns and metallurgic furnaces.
Application:
The bubble zircon brick are mainly used for lining of high temperature furnace and industry ceramic, electrical ceramic, petrochemical and metallurgical industries, as well as the insulation material for super high temperature furnace.
Properties
1. High refractoriness;
2. Good thermal shock resistance;
3. Good creep-resisting property;
4. Good chemical stability;
5. Good high temperature strength and volume stability.
6.High erosion resistance
Physical and chemical indicators of products:
Production Process
Production Display
Other Zirconia Product
Factory display
Contact Us:
ZIBO LUMEI HOUSEWARE IMPORT & EXPORT CO.,LTD
Tel: +86 18678210311; +86 13345200277
Welcome to give samples and picture, call and consult
We can customize your products according to your drawings or requirements. Welcome to consult us.
Characteristics:
Corundum products and corundum synthetic products are characterized with excellent thermal shock resistance, corrosion resistance and have super properties in erosion and spalling. They are the first selected super materials for glass furnaces, heating furnaces chemical kilns and metallurgic furnaces.
Application:
The bubble zircon brick are mainly used for lining of high temperature furnace and industry ceramic, electrical ceramic, petrochemical and metallurgical industries, as well as the insulation material for super high temperature furnace.
Properties
1. High refractoriness;
2. Good thermal shock resistance;
3. Good creep-resisting property;
4. Good chemical stability;
5. Good high temperature strength and volume stability.
6.High erosion resistance
Physical and chemical indicators of products:
| Item | High Pure Corundum Brick DL-98 | Common Corundum Brick DL-95 | Common Corundum Brick DL-90 | Chromium Corundum Brick GDL-85 | Mullite Corundum Brick MDL-80 |
| Al2O3%≥ | 98.5 | 95 | 90 | 85 | 80 |
| Cr2O3%≥ | 8 | ||||
| SiO2%≤ | 0.3 | 3.0 | 9.0 | 0.2 | 18 |
| Fe2O3%≤ | 0.2 | 0.3 | 0.5 | 0.2 | 0.5 |
| R2O%≤ | 0.3 | 0.6 | 0.6 | 0.5 | 0.4 |
| Bulk Density g/cm3≥ | 3.0-3.2 | 2.9 | 2.9 | 3.1 | 2.75 |
| Compressive Strength at Normal Temperature MPa≥ | 75 | 100 | 100 | 120 | 60 |
Production Process
Production Display
Other Zirconia Product
Factory display
Contact Us:
ZIBO LUMEI HOUSEWARE IMPORT & EXPORT CO.,LTD
Tel: +86 18678210311; +86 13345200277
Welcome to give samples and picture, call and consult
