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[Visitor (112.0.*.*)]answers [Chinese ]Time :2022-06-04
Amorphous refractory materials
A refractory material composed of reasonably graded granular and powdered materials and binders that are directly used without molding and firing. They have no fixed shape and can be made into slurry, paste and loose form, so they are also commonly referred to as bulk refractories. The use of such materials can constitute a joint-free integral structure, such preparation is also called integral refractory material.
Its particles and fine powder can be composed of any material refractory material, and can be divided into: silicon refractory material, clay refractory, high alumina refractory, magnesium refractory, dolomite refractory, chrome refractory and so on. There are many types of binders, such as various cements, inorganic salts (water glass, sulfates, phosphates, etc.) and organic matter (tar asphalt, phenolic resins, etc.), which can also be classified and named according to this.

According to the process characteristics, it can be divided into castable material, plastic, pounding material, jet material, projectile material, refractory mud, refractory coating and so on.
It is usually prepared only through the preparation of granular and powdery materials and the mixing process of mixing. The process is simple, the production cycle is short, the heat energy consumption is low, the integrity is good when using, the adaptability is strong, and the comprehensive use effect is good.

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