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Brand Name : Rongsheng
Model Number : Sillica-mullite bricks
Certification : ISO9001 CE SGS
Place of Origin : Henan China
MOQ : 5 MT
Price : USD 500-800 Per ton
Payment Terms : L/C, T/T, Western Union
Supply Ability : 100 MT per ton
Delivery Time : Within 25 working days
Packaging Details : Wooden pallets, water-proof cover and carton
Product Name : Silica-mullite bricks
Color : Red brown
Application : Cement Kiln Transition Zone
Service Temperature : 1600 Degree C
Origin : Xinmi
High Grade Bauxite Silica Mullite Bricks For Cement Kilns , High Temperature Insulation
Description:
Silica-mullite bricks are made with raw material high grade bauxite and SiC and special sintering process. Silica-mullite bricks are characterized by high density, good performance of abrasion resistance and thermal shock resistance. It can constantly form protective layer for reducing accrection formation, long application cycle,etc.
Application:
The bricks are used for the transition zone, calcining zone, cooling zone of medium and small cement kiln.
Specification:
Item |
Silica-mullite Bricks |
Al2O3, % |
65
|
SiO2+SiC, % | 30
|
Bulk Density, g/cm3 |
2.60
|
Apparent porosity, % |
20 |
Refractoriness, °C |
1790
|
Refractoriness under load 0.2 Mpa, °C |
1630
|
Cold crushing strength, Mpa
|
90 |
Thermal Shock Resistance, 1100°C, water quenching cycle
| 12 |
Thermal Conductivity, 1000°C, W/m`k | 2.3
|
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High Grade Bauxite Silica Mullite Bricks For Cement Kilns , High Temperature Insulation Images |