Jundao (Henan) New Materials Co.,Ltd.
Jundao（Henan）New Materials Co.,Ltd.
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commonly used in converters and slag lines of ladle Magnesia carbon brick mainly use 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. The product has excellent corrosion resistance and thermal shock resistance, and has good high temperature resistance. It has good oxidation resistance due to the use of high purity flake graphite.
commonly used in converters and slag lines of ladle Magnesia carbon is commonly used in converters and slag lines of ladle, AC arc furnaces, linings of DC arc furnaces etc.
commonly used in converters and slag lines of ladle Magnesia carbon brick Specification
| Items | MgO(%) ≥ | C(%) ≥ | Bulk density, ≥ g/cm³(±0.08) | Apparent porosity(%) | Cold crushing strength(Mpa) | Bending strength(Mpa) |
| MC-10A | 80 | 10 | 3.1 | 4 | 40 | 6 |
| MC-10B | 79 | 10 | 3.05 | 4.5 | 40 | / |
| MC-10C | 77 | 10 | 3 | 5 | 35 | / |
| MC-12A | 78 | 12 | 3.05 | 4 | 40 | 6 |
| MC-12B | 77 | 12 | 3.02 | 4 | 35 | / |
| MC-12C | 75 | 12 | 3 | 4.5 | 35 | / |
| MC-14A | 76 | 14 | 3.03 | 3.5 | 40 | 10 |
| MC-14B | 74 | 14 | 2.98 | 3.5 | 35 | / |
| MC-14C | 72 | 14 | 2.95 | 4 | 35 | / |
| MC-16A | 74 | 16 | 3 | 3.5 | 35 | 8 |
| MC-16B | 72 | 16 | 2.95 | 3.5 | 35 | / |
| MC-16C | 70 | 16 | 2.9 | 4 | 30 | / |
