Lightweight Mullite Refractory Brick

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Lightweight Mullite Refractory Brick Description: Hh lightweight mullite refractory bricks are made from good quality and superpure raw materials, with strictly classified fillings according to their ***** fillings can form a uniform pore structure after burnt during the process of ***** grade of products has unique design to meet different thermal, physical and chomical demands. Features: 1.Low thermal conductivity 2.Low heat capacity 3.Low content of impurities 4.High hot compressive strength 5.Accurate size ***** bricks can be processed into special shapes Application: The refractory linings of hot surfaces or backing heat-insulating layers of other refractory ***** refractory linings or heat-insulating materials of the industrial furnaces in the petroleum or chemical industries, such as , ethylene pyrolysis furnaces, tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high-temperature shuttle kilns, etc.