EAF magnesia carbon brick
Electric furnace magnesia carbon brick is made from high purity fused magnesia sand, high carbon graphite, and resin as anchoring agent then pressed into different shape. Product has performance of erosion resistance, thermal shock resistance, which is widely applied for electric furnace.
Index Brand | RUI-MC8 | RUI-MC10 | RUI-MC12 | RUI-MC14 | RUI-MC18 | RUI-MC20 |
MgO(%)≥ | 84 | 82 | 80 | 78 | 74 | 72 |
C(%)≥ | 8 | 10 | 12 | 14 | 18 | 20 |
A.P.P(%)≤ | 4.0 | 4.0 | 4.0 | 3.5 | 3.5 | 3.5 |
B.D(g/cm3)≥ | 3.05 | 3.02 | 3.00 | 2.97 | 2.92 | 2.88 |
C.C.S(MPa)≥ | 45 | 40 | 40 | 40 | 35 | 30 |
R.U.L(MPa)≥ | 9 | 6 | 8 | 8 | 8 | 8 |
Applied department | Furnace lining | Furnace lining | General | Hot spot, slag line | Hot spot, slag line | Hot spot, slag line |
