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Common refractory materials such as ventilated bricks, high-alumina bricks, and silicon carbide castables
Source： Innovation Materials
Release time：2019-10-15 09:49
Refractory materials refer to a class of inorganic non-metallic materials with a refractoriness not lower than 1580℃. Refractory materials are widely used in metallurgy, chemical industry, petroleum, machinery manufacturing, silicate, and power industries, with the largest amount used in the metallurgical industry, accounting for more than half of the total output.
Refractory materials refer to a class of inorganic non-metallic materials with a refractory degree of not less than 1580℃. Permeable Brick They are used very frequently in the steel metallurgy industry, and their importance is irreplaceable by other refractory materials. Refractory materials are widely used in metallurgy, chemical industry, petroleum, machinery manufacturing, silicate, power and other industrial fields. The metallurgical industry consumes the largest amount, accounting for more than half of the total output.
(Figure) Modular Permeable Brick
In addition to the above mentioned Steel Ladle Permeable Brick Common refractory materials also include clay bricks, high alumina bricks, mullite bricks, corundum bricks, clay castables, silicon carbide castables, high alumina sprayables, low-temperature curing castables, and silicon carbide ramming materials. High alumina bricks, mainly composed of alumina, are made from high-aluminum raw materials such as bauxite. Soft or semi-soft clay is added as a binder to the high-alumina clinker, then mixed, molded, dried, and finally fired.
(Figure) Silicon Carbide Castable
Silicon carbide castables use high-purity silicon carbide as the main material, and pure tricalcium aluminate cement and micropowder as binders. They have high high-temperature strength and wear resistance, and can be cast, sprayed, and applied. Silicon carbide castables can be used in waste incineration furnaces, blast furnace bodies, as well as cyclone furnaces, fluidized bed furnaces and boilers, and other easily worn parts, and can also be used as high thermal conductivity refractory materials.
Kechuang New Materials produces a variety of permeable bricks that can meet the refining conditions of steel smelting, and can better complete the task. With rich experience and superb technology, our professional manufacturer is trustworthy! Luoyang Kechuang New Materials Co., Ltd., has focused on the R&D, production and sales of permeable bricks for 22 years, and is a professional Permeable Brick Manufacturer 。
Source: Luoyang Kechuang New Materials Co., Ltd.: https://www.kcnh.com/ 。
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