Refractory alumina brick, high alumina,corundum,furnace, stove, kiln

High alumina bricks are a type of refractory material, and the main component of this
refractory brick is Al2O3. In China, the Al2O3 content in high alumina bricks is
usually divided into three grades: Grade I - Al2O3 content>75%; Grade II - Al2O3
content is 60-75%; Grade III - Al2O3 content is 48-60%. High stability, high load
softening temperature, high room temperature compressive strength, and other
significant characteristics. Widely used in the metallurgical industry, glass
industry, cement industry, etc.

Minimum Order: 1 metric tons

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