high density brick online manufacture

Professional Alumina Bubble Thermal Insulation Refractory Bricks With Low Bulk Density Characteristic: 1. High temperature resistance. 2. Low thermal conductivity. 3. Good thermal insulation. 4. High strength. ... Read More

Description For Silica Brick: Silica brick is made of quartz stone material, the content of SiO2 is above 93%,it has good resistance to acid slag and good heat conductivity. And the refractoriness is 1690~1710C... Read More

Insulating Heat Resistant Refractory Fire Bricks , Zirconia Bricks Zro2 65% Introduction: Zircon brick is acid refractory product which is made of ZrO2 and zirconium corundum clinker as material, the content of ... Read More

Industry-specific attributes SiO2 Content (%) 13.0 Al2O3 Content (%) a little MgO Content (%) 0.8-1.2 CaO Content (%) 0.34% CrO Content (%) 0.002% SiC Content (%) 1.2-1.4 Other attributes Place of Origin Henan, ... Read More

Overview Product Description Description For Silica Brick Silica brick is made of quartz stone material, the content of SiO2 is above 93%. It has good resistance to acid slag and good heat conductivity. And the ... Read More

Overview Product Description Zirconia hollow ball bricks Zirconia hollow ball bricks are heat-insulating refractory products made of zirconia hollow balls as the main raw material. The refractoriness is greater ... Read More

Features For AZS Brick: 1. Raw material is corundum and baddeleyite eutecticum,high compression strength 2.Top high-temperature capablility. 3.Excellent thermal stability. 4.Low thermal conductivity 5.Powerful ... Read More

high temperature refractoriness high alumina firebrick fire clay brick refractory brick Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-48% MgO Content (%) 0.8-1.2 CaO Content (%) 0... Read More

Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-48% MgO Content (%) 0.8-1.2 CaO Content (%) 0.34% CrO Content (%) 0.1-0.3% SiC Content (%) 1.2-1.4 Other attributes Place of Origin ... Read More

Alumina Bubble Brick Introduce Alumina bubble bricks are made of alumina hollow balls and alumina powder as the main raw materials, combined with other binding agents, and fired at a high temperature of 1750 ... Read More