The hot-blast furnace high-aluminum brick is made of special grade bauxite, mullite and “three stones”. It is made of high-quality soft clay combined with high-pressure forming and high-temperature sintering. It has the characteristics of high compressive strength, high softening start temperature and high temperature and volume stability.

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High alumina brick series for hot blast stove

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The hot-blast furnace high-aluminum brick is made of special grade bauxite, mullite and “three stones”. It is made of high-quality soft clay combined with high-pressure forming and high-temperature sintering. It has the characteristics of high compressive strength, high softening start temperature and high temperature and volume stability.

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