- Home
- Products and Services
- Cement
- Product
Products and Services
- Cement
-
Metallurgy
-
Product
- Blast Furnace Ceramic Cup Series Shaped Products
- Blast Furnace Ceramic Cup Corundum-Silicon Nitride Precast Series Products
- Blast Furnace Ceramic Cup Supporting Slurry Series Products
- Blast Furnace Rapid Repair and Long-Life Series Products
- Refractory Materials for Blast Furnace Taphole
- Belt Roasting Machine Pellet Series Supporting Products
- Grate-Rotary Kiln Pellet Series Supporting Products
- Solutions
-
Product
- Environmental Protection
- Energy
- Aerospace
- Refractory Raw Materials
- Home
- Products and Services
- Cement
- Product
- Rotary Kiln
- Magnesia Fused Spinel Br...
Magnesia Fused Spinel Brick
【Product brand】TD-FMA
【Recommended use】Rotary Kiln Transition Zone
Product Introduction
The Magnesia Fused Spinel Brick is made from high-purity magnesia and fused magnesia-alumina spinel, formed through high-temperature firing. It exhibits excellent thermal shock stability and good resistance to alkali salt corrosion, making it suitable for use in the transition zone of cement kilns, with a service life exceeding 12 months.
Products Quality
|
Product Name
|
Magnesia Fused Spinel Brick
|
|
|
Product Code
|
TD-FMA |
|
|
Chemical Composition (%)
|
MgO |
≥86 |
|
|
Al2O3 |
≥10 |
|
|
Fe2O3 |
-- |
|
|
SiO2 SiO₂ |
≤1.0 |
|
Bulk Density (g/cm³)
|
≥2.90 |
|
|
Apparent Porosity (%)
|
≤17 |
|
|
Cold Crushing Strength (MPa)
|
≥60 |
|
|
Refractoriness Under Load T0.6 (°C)
|
≥1700 |
|
|
Thermal Shock Resistance (1100°C, Water Cooling, Cycles)
|
≥10 |
|
|
Thermal Conductivity (1000°C, W/(m·K))
|
≤2.8 |
|
|
Main Use
|
Transition Zone
|
|
