Intex
mullite brick
MZ-65
MZ-70
MZ-75
Al2O3 %
≥65
≥70
≥75
Fe2O3 %
≤1.2
Refractoriness °C
≥1790
≥1790
≥1790
Bulk
density g/cm3
≥2.40
≥2.55
≥2.60
Apparent Porosity %
≤23
≤23
≤23
Cold crushing
strength MPa
≥50
≥55
≥60
Refractoriness under load T2 °C
≥1650
≥1700
≥1700
Applciation
every kind of furnaces liner,archroof,combustor,bottom,glass melting kiln,furniture etc.
mullite brick
MZ-65
MZ-70
MZ-75
Al2O3 %
≥65
≥70
≥75
Fe2O3 %
≤1.2
Refractoriness °C
≥1790
≥1790
≥1790
Bulk
density g/cm3
≥2.40
≥2.55
≥2.60
Apparent Porosity %
≤23
≤23
≤23
Cold crushing
strength MPa
≥50
≥55
≥60
Refractoriness under load T2 °C
≥1650
≥1700
≥1700
Applciation
every kind of furnaces liner,archroof,combustor,bottom,glass melting kiln,furniture etc.
Certificate
- ISO9000
Main Products
thermal insulation and refractory products