Magnesia carbon bricks is widely used for EAF, Ladle in steel plant. CH Refractories manufactured magnesia carbon bricks with stable quality, long service life and best price!
Magnesia carbon bricks are made from fused magnesia, high-purity magnesia and graphite, and are formed by high pressure molding and low temperature treatment. Different grades of mag carbon bricks can be selected according to different smelting conditions , service life in heats and smelting steel grades.
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.
◆Steel ladles slag line and wall
◆Widely used in converters, EAFs
◆Good oxidation resistance due to use of high purity flake graphite.
◆High temperature resistance and erosion resistance
◆Free sample，Free construction guidance ，free 3D design
◆Customerize mould according to different size requirements for free
| Brands | MT-12A | MT-12B | MT-12C | MT-14A | MT-14B | 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 |
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