Steel fiber castable adopts super grade bauxite clinker as aggregate, high quality bauxite clinker and corundum fine powder as matrix, ultrafine powder and other composite materials as binder and additive, plus stainless steel heat-resistant fiber. At the same time, due to the addition of steel fiber, the overall strength of the furnace wall is greatly enhanced after the material is poured. Steel fiber refractory castables production automation is high, welcome to buy.
Steel fiber castables are mostly used to build industrial furnace linings that are only in contact with high-temperature gas or solid materials. Such as electric furnace top, ladle cover, heating furnace top, soaking furnace wall, heat treatment furnace lining, high-temperature cyclone separator lining and so on. Steel fiber refractory castables can also be used as containers, flow channels and components in discontinuous contact with high temperature melts. Such as electric furnace steel trough, jet gold with the whole tut gun, hot metal desulfurization agitator. Because of the discontinuous use of the occasion temperature fluctuation, thermal stress and acer sycamore stress, the use of steel fiber can improve its thermal shock resistance and mechanical vibration resistance.
This series of refractory castable is a kind of castable refractory which is composed of refractory aggregate, binder and admixture by adding heat resistant steel fiber of certain size. According to the different materials used, it can be divided into high alumina clinker as the main aggregate configuration and become known as high alumina steel fiber reinforced castable; Corundum steel fiber reinforced castable is made of fused corundum as the main material.
Steel fiber refractory castables is mainly used to build the lining body of industrial kiln which only contacts with high-temperature gas and solid materials, such as: electric furnace top, ladle cover, heating furnace top, soaking furnace cover and furnace wall, heat treatment furnace lining body, high-temperature cyclone separator lining, cement rotary kiln cooling cylinder lining, and vertical roasting furnace lining.