Refractory castable: a granular and powdery material made of refractory material with a certain amount of binder. It has high fluidity and is suitable for irregular refractory materials formed by pouring.
The ramming material is made of silicon carbide, graphite, electro-calcined anthracite as raw materials, various superfine powder additives, and molten cement or composite resin as raw materials. Furnace body cooling equipment for filling material and masonry gap or masonry screed.
Application of castable
The bond and the moisture content is higher, liquidity is good, so not stereotypes refractories has a wide application range, according to the conditions of use of the materials and the binder used to choose them. Both can be used directly pouring into lining body, and can use casting or made preform using vibrated method.
Application of ramming material
Widely used in metallurgy, building materials, non-ferrous metal smelting, chemical industry, machinery and other manufacturing industries!
Characteristics of ramming material
Ramming material has good chemical stability, erosion resistance, abrasion resistance, spall resistance, and thermal shock resistance