Poly Light High Alumina Bricks - Quality RS Refractory ...
Application of lightweight high alumina refractory bricks. High alumina insulation refractory brick, can be used for masonry insulation and parts without strong erosion and scouring effect of high-temperature molten materials.When in direct contact with the flame, the surface contact temperature of general high-alumina fire-resistant refractory bricks shall not be higher than 1350 ° C ...
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