Polycrystalline Mullite With Excellent Chemical Stability

Polycrystalline Mullite with excellent chemical stability

Polycrystalline mullite fiber (PMF) is the latest ultra-light high-temperature refractory fiber in China and abroad. It is a type of Al2O3-SiO2 ceramic fiber. Its operating temperature is 1500-1700℃, which is 200-400℃ higher than that of glass fiber. Polycrystalline mullite fiber production technology.

Product Features
• Low thermal conductivity
• Low heat capacity
• Thermal shock resistance
• Excellent chemical stability
• Free of binders and corrosive substances
• Loose and flexible at high temperatures with good elasticity

Application:

Polycrystalline mullite fiber products can be used as insulation materials in high-temperature thermal equipment below 1600℃ for a long time, such as silicon carbide electric furnaces, molybdenum silicide electric furnaces, various steel heating furnaces, mechanical forging furnaces, etc., which can significantly improve the thermal efficiency of equipment, greatly save energy, improve productivity, and improve product quality.
It can be used for insulation of various high-temperature industrial kilns; ceramic kilns; mechanical and metallurgical heating furnaces; hot surface linings of heat treatment furnaces and other industrial kilns; high-temperature fire and flame barriers; kiln doors, kiln cars, expansion joints and other insulation materials; glass kiln insulation.

Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007.

Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide services for the manufacture, repair and renovation of special high-temperature equipment as well. In addition, our company provides services for R&D, analytical research within our specialization.

We have established contacts with the world’s leading and domestic manufacturers of ceramic and heating elements, leading industry institutes and track all the latest trends in this field.

The introduction of ceramic and heating elements in production requires a special study of each case, taking into account technological and market nuances. The specialists of our company have all the necessary experience for the most complete solution of the customer’s problem and developing an optimal offer.

Among our customers are chemical, petrochemical, oil refining, oil and gas, mining, mining and concentrating, paper, metallurgy, power, electrical, electronic, glass and other industries.

We will be glad to answer all your questions.