Fire clay brick / high alumina brick furnace bottom is generally composed of several layers of vertical brick lining, and each layer can be built into a cross or a straight shape. The center lines ... Read more
Priming ignition Firstly, limestone or lime is paved on the discharging device at the kiln bottom until it is near the water level of the ignition hole as a protective layer. The thickness of the ... Read more
During the use of the lime kiln, the partial fire will cause the material surface to incline, forming a situation where one side is high and the other side is low, the material is unevenly ... Read more
Silicon Carbide Castable are made from high-grade silicon carbide and industrial silicon powder as raw materials. Which is one of the unshaped refractory materials. It is made of refractory aggregate, refractory powder, binders and other ... Read more
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
Silicon carbide Silicon carbide is a non-metallic and non-mineral product produced from quartz sand (SiO2) and anthracite or petroleum coke (C) as basic raw materials at high temperature above 1800℃ Celsius. Black and green silicon ... Read more
Magnesia-hercynite brick is made of composite spinel and high-purity magnesia, adding specific mineralizer, high-pressure molding and high-temperature sintering. It is a new generation of alkaline refractory with more technical content. It is mainly used in ... Read more
Magnesia carbon brick is made of high-purity magnesia powder, carbon materials (including graphite) and tar pitch or resin after batching, hot mixing and molding and being roasted at about 300 ℃ or above 1000 ℃. ... Read more