Steel fiber castable is made of super grade bauxite clinker as aggregate, high quality bauxite clinker and corundum fine powder as matrix, superfine powder and other composite materials as binder and additive, plus stainless steel heat-resistant fiber.
The refractory product besides with the conventional high temperature wear resistance performance, because in its ingredients added a certain quantity of heat resistant stainless steel fiber, prevent the material in the aggregate and matrix under high temperature condition of rose is poor, and the rev. Stop at the exit of furnace temperature gradient changes of stress caused by the furnace wall damage, at the same time, because of the addition of steel fiber, make the material after pouring furnace wall greatly enhance the overall strength, in CFB boiler, often used in furnace exit and side walls, coping straight segment, cyclone separator and cyclone separator, return feeder and other parts.
The export of steel fiber reinforced castable in boiler and furnace used in areas such as, top, side wall, in the iron and steel, metallurgy, chemical industry and building materials are widely used, refractory castable also called amorphous refractory castable, its usage is almost the same with the use of concrete, formula and the raw material can choose] chosen after a uniform mixing processing, using a vibrator is close-grained after curing and heat treatment, and because of the particularity of amorphous castable used parts, so according to the different site conditions, the castable also needs to have guaranteed the quality of construction.
Refractory castable in the use process should pay attention to the following four key links, namely mixing, pouring, curing and baking. Any of these links have problems, may lead to product performance degradation or use failure.
We are production steel fiber castable has the characteristics of high strength, good toughness, good thermal shock stability, anti-spalling and strong wear resistance. Widely used in cement rotary kiln mouth, cooling machine, coal injection pipe, calciner, preheater and other parts. Steel fiber castable manufacturers direct sale, provide the product specific weight, thermal conductivity, physical and chemical indicators, steel fiber castable price information, free samples, welcome to consult.
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