Zirconium Mullite Brick

Supplier info

Company name

Zhengzhou Huachen Refractory Co., Ltd.

Business type

Manufacturer

Year established

2003

Location

China

Exports to

Worldwide

Brand Item Zirconium Mullite  B rick
Brand Item ZM-32 ZM-20 ZM-16 ZM-12 ZM-6
ZrO2 % ≥ 32 ≥ 20 ≥ 16 ≥ 12 ≥ 6
Fe2O3 % ≤ 0.1 ≤ 0.1 ≤ 0.1 ≤ 0.1 ≤ 0.1
Bulk Density (g/cm 3 ) ≥ 3.2 ≥ 2.9 ≥ 2.8 ≥ 2.75 ≥ 2.75
Cold Crushing Strength(MPa) ≥ 80 ≥ 80 ≥ 80 ≥ 80 ≥ 80
Apparent Porosity (%) ≤ 1 8 ≤ 18 ≤ 18 ≤ 18 ≤ 18
Refractoriness under Load ℃ (0.2MPa T2) ≥ 16 80 ≥ 1670 ≥ 1670 ≥ 1670 ≥ 1670
Main Applications Used for the key parts of the furnace of glass furnace, glass fiber furnace,etc