Refractory material is a kind of inorganic nonmetallic materials with no less than 1580, but only the degree of fire resistance can be defined as a comprehensive description of the refractory, and 1580 is not absolute. Is now defined as the physical and chemical properties 
which allow the use of materials in high temperature known as refractory materials. Refractory materials used in steel, nonferrous metals, glass, cement, ceramics, petrochemical, machinery, boilers, light industry, electric power, military and other fields of national economy, is to ensure that the operation and technical development of the above basic materials, plays an important role in the development of high temperature industrial production.
which allow the use of materials in high temperature known as refractory materials. Refractory materials used in steel, nonferrous metals, glass, cement, ceramics, petrochemical, machinery, boilers, light industry, electric power, military and other fields of national economy, is to ensure that the operation and technical development of the above basic materials, plays an important role in the development of high temperature industrial production.
With “Ten Three Five” period, China to speed up eliminating backward and high energy consumption capacity, industry will focus on the development and promotion of new energy-saving furnace, comprehensive energy saving technology development, to carry out energy management, “three wastes” emissions control and the “three wastes” resource recycling
utilization. Commitment to use refractory material resources and reuse, reduce solid waste emissions, improve resource comprehensive utilization rate, and comprehensively promote the energy-saving emission reduction.
utilization. Commitment to use refractory material resources and reuse, reduce solid waste emissions, improve resource comprehensive utilization rate, and comprehensively promote the energy-saving emission reduction.
The refractory material industry development policy, “pointed out that China Iron and steel industry unit consumption of refractory materials about for each ton of steel consumption about 25 kilograms, by 2020 fell to less than 15 kg. In 2020, China’s fire resistant materials have a higher life, more energy saving, no pollution and functional products. The products meet the needs of national economic development, such as metallurgy, building materials, chemical industry and other industries. At the same time, the development of high temperature industry to promote the technology progress and industrial upgrading of refractory materials industry, the continuous development of refractory materials enterprises also put forward higher requirements
