Refractory fire bricks for kiln - Kerui Refractory
Corundum bricks are refractory products containing 90% Al2O3, and corundum is the main crystalline phase. The working temperature of corundum bricks reaches 1800℃. Performance High cold compressive strength reaches up to 340MPa. High initial refractoriness ... Read more
Honeycomb ceramic regenerators enhance efficiency, save energy, increase output and improve quality, an important and effective measure when dealing with energy and the environment. They're applied on thermal equipment for energy saving within industry. The ... Read more
Silica brick is made of quartz stone material, the content of SiO2 is above 93%. It is of good resistance to acid slag and good heat conductivity. And the refractoriness is 1690~1710°C, RUL is beyond ... Read more
Acid Proof/Resistant Brick is anti corrosive and acid resistant material, which uses quartz, feldspar and clay as main raw materials and is fired by high temperature. Acid proof brick has many good properties such as ... Read more
Mullite Brick is a kind of High-aluminum refractories that regard the mullite (Al2O3•SiO2) as the main crystal phase. The average alumina content is between 65% and 75%. In addition to mullite mineral composition, which contains ... Read more
Phosphate high alumina brick is a kind of new type environmentally friendly refractory, composed of normal refractory and light weight insulation refractory to meet the daily production requirements and save costs on coal and powder ... Read more
Kerui low creep fire clay brick is made of bauxite clinker as the main raw material, added with special additives, and is formed by high temperature molding and high temperature firing. It is suitable for ... Read more
High Alumina Universal Arc Firebrick is mainly used as steel drum lining. Performance Characters: High refractoriness, non- deformation, smooth appearance, good chipping resistance, non-stripping and strong abilities to resist corruption. Exact dimension and variety. Advantages: ... Read more
It is a kind of heat regenerator which is widely recognized and accepted by iron making industries in this world recently and of strong heat exchange capacity, large heat storage area, smooth ventilation, low resistance ... Read more
The main materials of high alumina refractory fire ball are industrial alumina and fire-proof kaolin, it is made by scientific formula, molding and high temperature calcination. Its maximum refractoriness can reach 1900℃. It is of ... Read more