Special - shaped refractory bricks of the insulation refractory bricks

With regular shape of the thermal insulation products. Belongs to the light insulation refractory material. The common characteristics of these materials is the small bulk density, light weight, low thermal conductivity. But the strength is low, high-temperature heavy burn contraction larger.
Specific type of firebrick high insulating brick Category:
Usually divided into three types: (1) ordinary insulation bricks, the use of temperature below 1000 ℃, mainly diatomaceous earth bricks, inflated razor stone bricks, expanded perlite bricks, thermal equipment for thermal insulation. (2) fire-resistant insulation bricks, the use of temperature between 1000-1500 ℃, mainly light clay bricks, light silica bricks, light aluminum bricks and so on. (3) high temperature Insulating Bricks, the use of temperature above 1500 ℃, and can be directly used as high-temperature furnace lining, mainly light corundum bricks, alumina hollow ball products and zirconia hollow ball products.
Ultra-high temperature insulation brick:
The ultra-high-temperature heat insulation bricks are made of at least one heat-resistant inorganic material such as silica, alumina, lithium oxide, magnesium oxide and viscose in the form of fibrous material such as silicon fiber, aluminum fiber, carbon fiber, nitrogen fiber and silicon carbide fiber Knot as raw materials, formed by sintering. This lightweight brick high strength, excellent heat resistance and thermal conductivity of ultra-high temperature, easy processing, suitable for spaceflight devices, industrial furnaces and so on.

Henan Xinmi Changxing Refractory Material Co., Ltd. Located in Henan Province,China.ChangXing's product portfolio covers shaped products such as refractory materials,refractory brick, refractory castable,refractory nozzle, ceramic fiber, slide gate, etc; unshaped products including repair, construction and casting mixes and mortars.exported to more than 20 countries, such as Thailand, Indonesia, Pakistan, Saudi Arabia, South Africa, Turkey, Iran, Iraq and so on.