Microporous nano thermal insulation board is a new type of lightweight thermal insulation material made of silica with a diameter of tens of nanometers as the main raw material
Many parts made of aerospace materials often need to work under extreme conditions such as ultra-high temperature, ultra-low temperature, high vacuum, high stress, and strong corrosion. Under normal circumstances, some of the equivalent functions need to operate in the atmosphere or outer space for a long time, and it is impossible to stop the inspection or replace the parts, so it must have extremely high reliability and quality assurance. Different working environments require aerospace materials to have different properties. Such as high specific strength and specific stiffness, excellent high and low temperature resistance, aging resistance and corrosion resistance, adaptability to space environment, life and safety and so on.
High-speed rail has developed rapidly in the past few years and plays an increasingly important role in the national economy and daily life. In order to meet the goals of energy saving, safety, environmental protection and comfort, the strength, fatigue performance, light weight, and manufacturability of the materials used on the high-speed rail must be of a higher level. The applications of Weher Thermal Energy on the high-speed rail are all lightweight and high-strength thermal insulation insulation. hot material.
For high-temperature special industries such as iron and steel metallurgy, casting, and aluminum industry, high-temperature refractory materials and heat-insulating energy-saving materials are one of the indispensable auxiliary materials.