Mullite Brick

Product group
Refractory Bricks & Raw Materials
Origin
China

Zhengzhou Huachen Refractory Co., Ltd.

China
Zhengzhou Huachen Refractory Co., Ltd.

Supplier info

Business type
Manufacturer
Year established
2003
Location
China
Exports to
Worldwide

Brand Properties Mullite B rick
Brand Properties M75 M70
Al2O3 % ≥ 75 ≥ 70
SiO2% ≤ 23 ≤ 25
Fe2O3 % ≤ 0.4 ≤ 0.4
Bulk Density (g/cm 3 ) 2.7 2.6
Cold Crushing Strength(MPa) 100 100
Apparent Porosity (%) 18 18
Refractoriness under Load ℃ (0.2MPa 0.6% ) 1680 1680
Main Applications Used for the key parts of glass furnace,alkali-free glass fiber furnace, blast furnace hot blast stove, tunnel kiln...

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