The thermal conductivity of the insulating material is less than 0.23 W/(m·°C), and its porosity is generally above 70%. Due to the large amount of
Lightweight corundum brick is made of alumina with more than 90% of industrial alumina as raw material, plus a small amount of soft clay and binder, and grinde
With the development of industrial technology, lightweight insulation refractories are developing in the direction of more high temperature resistance and ther
Lightweight clay bricks are light refractory products containing 30% to 46% aluminum. They are mainly made of clay clinker or light clinker. They are usually p
With the increasingly tense resources, thermal industry enterprises are becoming more environmentally friendly and energy-saving in the selection of refractory
The main factors influencing the service life of chrome corundum bricks include gasifier load, operating temperature, coal ash melting point, ash content, and
