High Alumina Bricks

    • Alumina content in high Alumina brick up from 45% to 95% and service temperature up to 1,900 ℃
    • Excellent corrosion resistance to neutral slag and metal penetration resistance at high liquid temperature.
    • Improved thermal shock and corrosion resistance at high temperature.
    • High density, high mechanical strength and good volume stability at high temperature.

    • Good for Iron and Steel making operation at the area of working zone in ladle and EAF roof.
    • For reheating furnace such as anchor brick and burner block.
    • Transition and cooling zone of rotary cement kiln, lime shaft klin etc.
    • Bottom and door foundry air furnace and side wall of aluminum refining melting furnace etc.

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