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| Material: | Aluminum-magnesium Carbon Brick | Color: | Blank |
|---|---|---|---|
| Al2O3: | ≥65% | MgO: | ≥12% |
| C: | ≥7% | C.C.S: | ≥50Mpa |
| B.D: | ≥2.9 G/cm³ | ||
| High Light: | high alumina bricks,magnesia carbon bricks |
||
Aluminum-magnesium carbon brick of low porosity, balanced erosion and resistance to flaking
Aluminum-magnesium carbon brick is a refractory product made of super high alumina bauxite or corundum sand, magnesia sand and flaky graphite.
Aluminum-magnesium carbon brick
Balanced erosion
Low porosity
Resistance to flaking
Strong resistance to slag erosion
Erosion resistance and thermal shock resistance
Less slag stainingand easy unpacking.
Aluminum-magnesium carbon brick is mainly used for lining of steel drums, molten pool parts and bottoms of large-scale tundish and refining packages outside the furnace, large converters and ultra-high-power electric furnace steel bags and bottoms.
| Items | Index |
| Al2O3(%) | ≥65 |
| MgO (%) | ≥12 |
| C (%) | ≥7 |
| Apparent porosity (%) | ≤8 |
| Bulk density (g/cm³) | ≥2.9 |
| Cold crushing strength (MPa) | ≥50 |
| Refractoriness under load (0.2Mpa) ℃ | ≥1650 |
Contact Person: Astra
