Lightweight Low Density Mullite Insulating Fire Brick For Ceramic Tunnel Kiln
Shape: Brick Material: Alumina Cement Al2O3 Content (%): 70% Refractoriness: 1790 Cold Crushing Strength (MPa): 90 Bulk Density(g/m?: 2.6 Apparent Porosity: 18 Rervice Temperature: 1550 Size: Customized Lightweight Low Density Mullite Insulating Fire Brick For Ceramic Tunnel Kiln Read More