Impact of nanomaterials on refractories

Reduce the cost of production of clean steel mills continue to pursue each . Steelmaking Sic Refractory plays a key role in this regard , therefore , refractory facing greater challenges , in order to resist the harsh operating conditions , such as various types of high-speed steel casting , cold casting , etc., need to design a suitable refractory . Focus of this article is the key issue refractory products , such as increased erosion resistance Cypriot club head and submerged nozzle slag line , as well as to improve the high temperature strength of the product and so on . By introducing different proportions in the form of nano- oxide and non-oxide materials research special organic binding agent , developed the desired product. Through research, the final design of the casting process to match the low-cost products .
Discusses the specific requirements of calcium silicon refractory clay construction performance , sample tests conducted in accordance with the existing national technical standards, with a level of granularity and performance construction materials to give the agents studied. Ultimately concluded that a reasonable level of granularity is the oven with excellent access to basic construction performance with siliceous fireclay . You must add water-soluble organic and inorganic additives in combination , in order to make good fire clay construction performance .