Gute saving nano-porous insulation materials, his raw material is a special nanoscale inorganic refractory powder, Liaoning nano-porous insulation material is fine silica particles, nano-porous insulation materials, the rapid development of nanotechnology Today, nano-porous insulation materials nanoscale inorganic refractory powder constituted, will be a new high-tech products, the performance is super good, as by far the best insulation materials, he will replace the original one by one insulation materials , and it has been widely used. Gute saving nano-porous insulating material which is widely used, the most common use, is the industrial and construction sector. In the industrial and residential areas of nano-porous insulating material has a wide range and great potential value. First, in the power, petrochemical, chemical, metallurgy, building materials industry and other industrial areas, thermal equipment is widespread. Industrial energy efficiency, the nano-porous insulation material also plays a very important role, some special location and environment, due to the weight, volume or space that is in urgent need of super-efficient insulation. BF Goodrich iron trough application of energy-saving microporous insulation, can reduce the temperature drop of hot metal, molten iron ditch temperature can be reduced, energy and blast furnace refractories consumption can be reduced. Application of microporous insulation torpedo, Jilin nano-porous insulation materials, can reduce long-distance transport molten iron temperature drop. BOF and EAF ultra-thin microporous insulation, can speed up the melting cycle, reducing the whole process of refining and continuous casting of molten steel temperature drop, lower superheat of molten steel, energy savings. The increase ladle insulation effect is particularly important, better insulation can ladle the molten steel in the process to achieve the minimum temperature drop, and then to reduce furnace tapping temperature to ensure accurate process temperature of molten steel before casting. Insulation in the middle of the package is to ensure the most critical part of the continuous casting of molten steel temperature, good insulation tundish molten steel temperatures to ensure more even, Zhejiang nano-porous insulation materials, steel temperature drop dramatically reduced, improving billet quality, improve casting work environment.