Place of Origin: | Henan |
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Location: | Zhengzhou, Henan, China (Mainland) |
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Business Type: | Manufacturer, Other |
Main Products: | Slide Gate, Ceramic Fiber, Refractory Nozzle, Refractory Castable, Refractory Brick |
It is mad of high temperature' electrical calcined anthracite as main a material, medium temperate pitch as binder, through forming, high temperature baking, final precision machining. It features good thermal conductivity and alkaline resistance. It is economic and practical, and mainly applied for blast furnace bottom.