The mullite contained in corundum mullite refractory castableis relatively rare and has the advantages of high purity, density, good structure, low creep rate, small thermal expansion, good thermal shock resistance and strong chemical erosion resistance.Widely used in refractory materials and other industries, corundum mullite castable uses high quality refractory materials, the production of refractory castable has better thermal shock resistance.
Generally speaking, corundum mullite castable has the common advantages of corundum and mullite castable.For example, high temperature strength, good thermal shock resistance and structural spalling resistance; Good thermal shock resistance, high softening temperature under load, low creep at high temperature and good chemical corrosion resistance.It can be used as anti-wear lining of large power station boiler and lining of other high temperature kilns.
From the index of refractory castable detection,the content of corundum mullite castable is below 90%. In the refractory industry,the principle of refractory used for lining of high- temperature kiln is based on the operation environment of the kiln, the selected temperature, performance, life and cost of refractory,all of these corundum mullite castable can be perfectly satisfied.
Please call Zhengzhou Rongsheng Kiln Refractory Co.,Ltd if you have any needs for corundum mullite castable.Our company has been producing and selling refractory materialsfor many years, and the quality of products is widely favored by customers. Our products are sold all over the country and exported to Russia, Japan, Syria, India, Turkey, Vietnam, Colombia and other countries. Welcome customers to visit our company.
