China Customized Refractory Light Mullite Insulating Brick ...
Refractory Light Mullite Insulating Brick /Heat Insulation Fire Brick for Furnace/Metallurgy/Building. HJMT ® provides high quality mullite insulating fire bricks with competitive price for every customer. Mullite insulating bricks are mainly used in the top of hot blast stove, stack and bottom of blast furnace, regenerative chamber of glass melting furnace, lining of ceramic high temperature ...
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