China Mullite brick with good thermal insulation

Composed of compound mullite, the bricks are processed through moulding under high pressure and sintering at high temperature, with Features of strong strength, steady bulk at high temperature and small creep rate, which are available for hot blast stove of large and middle size.

Preparation of Zircon mullite brick with high porosity porous materials, light weight, low thermal conductivity, high permeability, the advantages of non-brittle, with a wide range of applications, chemical industry, metallurgy, environmental protection and other fields of application will be of great social and economic importance.

Mullite brick with high ladle refractory temperature resistance, high strength and high thermal conductivity coefficient, energy saving features such as stove suitable for petroleum cracking furnaces, metallurgy, ceramics roller kiln, tunnel kiln, drawer kiln, glass electric porcelain Crucible Furnace and furnace linings, direct contact with the flame, the technical supervision departments concerned testing and use of products meet specifications of similar foreign products.


refractory company Henan Xinmi Changxing Refractory material Co., Ltd. our product portfolio covers shaped products such as refractory material, refractory brick, refractory castable, refractory nozzle, ceramic fiber,slide gate, etc;