exporter for refractory high alumina brick for hot blast ...
China Refractory 80% High Alumina Brick for Hot Blast Stove Manufacturers, Suppliers, Factory - ReftechRefractory 80% High Alumina Brick for Hot Blast Stove The production process of 80 high alumina bricks is similar with other grade high alumina bricks. The difference is that the proportion of bauxite in the this grade is higher, which can […]
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