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The Forming Methods of Refractory Materials
Refractory materials have many forming methods, in addition to pressure molding method, contain the vibration forming, ramming forming, plastic forming, slip casting forming, casting forming, hot press forming and hot die casting forming, e...
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The production process of Refractory Materials
The variety quality of refractory materials has a big relationship with production process. The same raw material using different process, can produce need different varieties and quality of products. The production process ofgenerally block...
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Corundum Brick of Abundant Raw Materials
In some industries, corundum brick has a very important role. In the work process, the raw materials used are abundant, and the supply is very convenient, in terms of manufacturing process, either byproduction technology of traditional refra...
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The physical properties of the Refractory Material
Structural properties Macroscopic organization structure of refractory material isheterogeneous bodycomposed of solid material and gas hole. Porosity is the important factors influencing the products under normal temperature and high tempera...
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How to distinguish High Quality Corundum Brick
Corundum brick is with corundum as main material of refractory products, aluminum oxide content 90%, corundum brick resorts its good chemical stability, good erosion resistance, good wear resistance, be widely used in petrochemical industry,...
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What are the protection measures of Refractory Materials?
After buying refractory materials, need to take protective measures Brick for the factory timely, prevent the refractory material be affected with damp or the storage time is too long. Brick process, by drop horn, lack of edge, surface crack...
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The purpose and use temperature of all kinds of Refractory Brick
Refractory brick is also called setting fire-resistant materials, high strength, easy construction, wide range of use, easy to draw materials , suitable for all kinds of industrial furnaces of masonry. 1. Physical and chemical indexes, size...
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The use performance of Corundum Brick
Theuseperformanceof corundum brick refers to the corundum brick has the performance when used in high temperature. Including refractoriness, refractoriness under load, linear change rate, thermal shock resistance, slag resistance, acid resis...
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Refractory Materials Used In the Circulating Fluidized Bed Boiler (CFB)
Circulating fluidized bed combustion of coal is a new coal technology developed in nearly two decades and a major innovation of traditional grate furnace and pulverized coal furnace. Due to the high heat capacity, strong blending characteri...
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