MT18A Magnesia Carbon Bricks
EAF MgO-C Brick MT18A Magnesia Carbon Bricks Iron And Steel Plant refractories Brick
Description of MgO-C Brick
Magnesia carbon bricks are made from high purity fused magnesia, high-purity magnesia and graphite, and are formed by high pressure molding and low temperature treatment. Different grades of magnesia carbon bricks can be selected according to different smelting conditions , service life in heats and smelting steel grades. The MgO-C brick manufactured by CH Refractories with high erosion resistance, high bulk density.
| Brands | CH-MT-12A | CH-MT-12B | CH-MT-12C | CH-MT-14A | CH-MT-14B | CH-MT-14C |
| MgO/%≥ | 78 | 76 | 74 | 76 | 74 | 72 |
| C/%≥ | 12 | 12 | 12 | 14 | 14 | 14 |
| Apparent porosity/% ≤ | 4 | 5 | 6 | 4 | 5 | 6 |
| Bulk density g/cm3 ≥ | 2.98 | 2.96 | 2.98 | 2.98 | 2.96 | 2.95 |
| Crushing strength/Mpa ≥ | 40 | 40 | 40 | 40 | 40 | 35 |
| Hot modulus of rupture(1450℃)/Mpa | 8 | 7 | 6 | 12 | 10 | 8 |
CH refractories will provide free design of alumina magnesia carbon bricks lining for your ladle, (EAF)electric arc furnace refractory lining and blast furnace refractory, according to your furnace working condition and heats requirement,refining time to guarantee service life.
The LF and electric arc furnace refractory alumina magnesia carbon bricks made by CH refractories is resin bonded bricks containing high-purity fused and or sintered magnesia and flake graphite as their main ingredients.
Advantages of CH series Magnesia Carbon Brick:
Good oxidation resistance due to use of high purity flake graphite.
High temperature resistance and erosion resistance
Free sampleFree construction guidance free 3D design
Customerize mould according to different size requirements for free
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