The construction of refractory castables consists of three links, namely mixing of refractory castables, refractory castable construction and pouring maintenance of refractory castable.
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Mullite lightweight insulation brick application field 1. Iron making industry Mullite bricks are used in the suspension and orifice of the hot air pipe of the hot blast stove, the vertical pipe of the pipe and the straight pipe with high temperature, onlookers and temperature stable parts. The grades of mullite bricks used in different areas are different; , Slag line area. 2. Glass ceramic industry Mullite bricks are used in the main channel of glass kilns, regenerator parts, clarifier pool wall parts, mullite bricks are used in ceramic industrial kilns to make saggers and kilns 3. Building materials industry Mullite bricks can be used for cement and lime rotary kiln lining. Mullite bricks are divided into light mullite bricks and heavy mullite bricks according to different volume densities. Hot layer, such as heating furnace, soaking furnace, heat treatment furnace, tunnel kiln, roller kiln, shuttle kiln, etc.
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