Shandong stone factory polycrystalline mullite polycrystalline mullite stone supplier of high-quality polycrystalline mullite slate

[Shandong red fire-resistant insulation materials Co., Ltd. Shandong is the largest polycrystalline mullite stone supplier, Contact: Yan Manager Tel: 15169269333 http://www.sdxianwei.com] polycrystalline mullite fiber (PMF) is today's domestic latest ultra-lightweight high temperature refractory fiber, whole Al2O3-SiO2 based ceramic fiber in one, the use of temperature 1500-1700 ℃, higher than the glass fiber 200-400 ℃. Polycrystalline mullite fiber production technology. Zhejiang, a company in March 1983 to complete a major research project in Zhejiang Province Science and Technology Commission issued a "crystalline fiber research", it is the first to obtain the technical appraisal of the unit. After years of efforts, already have a superb production experience and reliable quality assurance, and provide technical advice, installation and construction of a series of service measures. Polycrystalline mullite fiber on the market, the majority of researchers to design new equipment design, development of new products, new technology provides the material foundation; to have thermal equipment industrial and mining enterprises to transform the old equipment, increase energy, improve the environment, even if progress It provides the best means. High-temperature thermal equipment polycrystalline mullite fiber products can be used long-term in 1600 ℃ under adiabatic material, such as silicon carbide furnace, molybdenum silicide electric stove, all kinds of steel furnace, mechanical forging furnace, etc., can significantly improve the thermal efficiency of equipment substantial energy savings, increase productivity, improve product quality. Can be used in various high temperature industrial furnace insulation; ceramic kilns; mechanical and metallurgical furnace; hot face lining heat treatment furnace and other industrial furnace; high temperature fire stop muffle; kiln door, kiln cars, expansion joints, etc. insulation materials; glass kiln insulation. [Shandong red fire-resistant insulation materials Co., Ltd. Contact: Yan Manager Tel: 15169269333 http://www.sdnaixian.com]