The spray repair material produced by our company uses high-quality fused magnesia/magnesia-calcium synthetic sand as the main raw material, compound phosphate as binder, and then accelerator, plasticizer and anti-cracking agent, etc., according to the ma
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It mainly acts on the lining of the tapping trench under the single tapping trench blast furnace (1000m3). Using ramming construction, it can be baked quickly. Calcium material has good corrosion resistance and thermal shock resistance. GCD-50 and GCD-45
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Insulation and refractory castables are an important part of indefinite refractory materials. They can be used as the thermal insulation layer of thermal equipment or directly in contact with the flame for lining, with the dual performance of refractory a
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Alumina-spinel castables (GBJ-90 and GBJ-85) composed of petroleum fused white corundum, sintered plate corundum, pure spinel and other main raw materials, used as side casting ladle lining has good resistance Slag erosion and impermeability. High aluminu
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