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TIANAO REFRACTORY TECHNOLOGY
Hot repairing mix for converte
It takes high purity fused magnesia as main raw material , adding special binder, sintered agent, coagulant. through a special production process. it has good high temperature flow ability , short setting time, high sintered strength , good corrosion resistance. It is an ideal repairing material for the wall and bottom of the converter.
Product parameters
Product name | Hot repairing mix for converte |
Material | MgO-C |
MgO(%) | ≥75 |
F-C(%) | ≥8 |
1000℃×3h B.D(g/cm3) | ≥2.4 |
1000℃×3h Gas air rate（%） | ≤26 |
1000℃×3h breaking strength（Mpa) | ≥4.5 |
size（mm) | 0-10 |
Burning temperature supplement（℃） | 800-1200 |
Max use temperature（℃） | 1750 |
Burning time（min) | ≤30 |
Construction volume（T/Times） | 0.5-1.5 |
