Zirconia bubble brick is prepared from a zirconia hollow ball. It has good high-temperature strength and stable pore structure. It is a heat insulation and fire-resistant product with excellent performance. The maximum safe use temperature is 2200 ℃. It is used as heat insulation material for furnace covers and other parts of ultra-high-temperature equipment. It is used as a high-temperature lining material in direct contact with flame in thermal equipment of metallurgy, petrochemical industry, electronics, and other industries, and has a good use effect.
Technical Parameter of Zirconia Bubble Brick
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