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Low Price Aluminum Oxide Sandblasting India

Its development rate is very fast(brown fused alumina). The output of Japan, the United States and West Germany has accounted for more than 1/3 of the total output of refractory materials. And high-temperature kilns for steelmaking and other systems have solved the lining problem of some key equipment(brown aluminum oxide 250 grit). Unshaped fire materials can also be classified according to the type of material, the type of binder, the size of bulk density and the temperature of use.


Low Price Aluminum Oxide Sandblasting India MOQ: 1 Ton! 19 Years Experience Aluminum Oxide Sandblasting Manufacturer, 35,000m² Workshop Area, Free Samples, Fast Delivery!


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Unshaped refractory is a new type of refractory material that does not burn(brown aluminum oxide). Invisible refractory materials have the following advantages: the factory occupies a small area and does not require molding and firing processes, so the capital investment and equipment costs are relatively low; ceramsite and expanded perlite as refractory aggregate or refractory powder(brown fused alumina suppliers); the labor productivity is 3 to 8 times higher than when producing vinegar fire bricks, and the environment is good.


Low labor intensity, easy to operate, ordinary workers can be competent(brown aluminium oxide); low energy consumption, only 1/10 ~ 1/20 when producing refractory bricks, power consumption is 1/5 ~ 1/6; to facilitate storage and transportation It can realize mechanized furnace construction, and its construction efficiency is 5 ~ 15 times higher than that of brick building(low density white alumina). In addition, appropriate admixtures are also broadcast to adjust Construction performance or physical and chemical indicators.


Unshaped refractory materials can be divided into refractory castables (refractory concrete), refractory plastics, refractory ramming materials(garnet abrasive), refractory spray coatings, refractory projection materials, refractory coating materials and refractory molten shot materials according to the construction method. It is 800 ~ 1800 ° ℃(alumina polishing powder). For example, high quality refractory castables, high aluminum refractory plastics, magnesium phosphate fire ramming materials and light refractory casting materials.


Unshaped refractory materials generally use materials such as gluing materials(garnet suppliers), bauxite clinker, magnesia, chromium sand, silica, zircon, good carbonation, corundum sand, because the refractory spray paint can be used for the repair or furnace construction of melting furnaces and other thermal equipment, The bonding agent includes Portland cement(aluminium oxide polishing powder), aluminate pool, phosphate, sulfate, ethyl silicate, water glass, bonding viscosity: and resin polymerization kiss, etc. 


The output of refractory castables accounted for more than 30% of the total output of unshaped refractory materials(steel grid), because it is easy to construct and can be made into prefabricated components. In recent years, the development of new varieties such as refractory castables and dry vibration materials combined with dry sticky has increased the demand, so the proportion of refractory castables has exceeded 40%(brown fused aluminum oxide suppliers); around 1970, the output of refractory plastics A large proportion of about 26%.


The output ratio does not change much, and there is a downward trend(glass bead blasting media suppliers); although the construction speed of the refractory projection material is fast and the degree of mechanization is high, the construction body is not dense enough and the service life is low, so its output ratio declines greatly, and there is refractory castable The possibility of substitution(wholesale brown fused alumina); the proportion of its production scene has increased rapidly, and it has reached about 15%, and there is still a development trend.


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Brown Fused Alumina And White Fused Alumina MOQ: 1 Ton! 19 Years Manufacturing Exprience, 35,000m² Workshop Area, Factory Price, Free Samples, Fast Delivery!

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