Product Details:
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| Material: | MgO C | Color: | Black |
|---|---|---|---|
| MgO%: | ≥76% | C%: | 14 |
| Feature: | Corosion Resistant | Usage: | Ladle Slag Zone |
| High Light: | high alumina bricks,heat proof bricks |
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Excellent corrosion resistance Hoteromophic Magnesium carbon bricks
for Ladles
Magnesium carbon bricks mainly take fused magnesia, high carbon graphite as the main raw material, adding appropriate amount of antioxidants, and thermosetting phenolic resin as a binder to be formed by high pressure molding. Magnesia carbon bricks are mainly used in steel industry such as converters and slag zone of ladle, AC arc furnaces, linings of DC arc furnaces etc.
Magnesium carbon bricks with features of:
Excellent slag & corrosion resistance that mainly used in ladle slag zone
Good thermal shock resistance which with long service time
Good high temperature resistance cause the high refractoriness
Good oxidation resistance due to the use of high purity flake graphite.
| Items | MC-10A | MC-10B | MC-10C | MC-12A | MC-12B | MC-12C | MC-14A | MC-14B | MC-14C | MC-16A | MC-16B | MC-16C |
| MgO(%) ≥ | 80 | 79 | 77 | 78 | 77 | 75 | 76 | 74 | 72 | 74 | 72 | 70 |
| C(%) ≥ | 10 | 10 | 10 | 12 | 12 | 12 | 14 | 14 | 14 | 16 | 16 | 16 |
| Bulk density, ≥ g/cm³(±0.08) | 3.10 | 3.05 | 3.00 | 3.05 | 3.02 | 3.00 | 3.03 | 2.98 | 2.95 | 3.00 | 2.95 | 2.90 |
| Apparent porosity(%) | 4.0 | 4.5 | 5.0 | 4.0 | 4.0 | 4.5 | 3.5 | 3.5 | 4.0 | 3.5 | 3.5 | 4.0 |
| Cold crushing strength(Mpa) | 40 | 40 | 35 | 40 | 35 | 35 | 40 | 35 | 35 | 35 | 35 | 30 |
| Bending strength(Mpa) | 6 | / | / | 6 |
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8 |
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Contact Person: Astra
