Refractories for Heating Furnace
Precast chrome corundum abrasion-resistant block for heating furnace
The products are made from corundum and chrome oxide as main raw materials, by casting and treating at high temperature. The products, featured with high hot strength, good wear resistance, etc., are suitable for the slide rail part of heating furnace.
Refractory fiber products for heating furnace (felt, blanket, board and module)
Used as inner lining for heating furnace, annealing furnace and quenching furnace, or insulating lining materials for high temperature pipes for the industries of the industries of metallurgy, petrochemical, machinery and electron, etc., and also as high temperature sealing materials.
Items:
Ordinary Alumino-silicate
High alumina
Zirconia-containing alumino-silicate
Polycrystalline alumina & Others
Refractory castables for working lining of heating furnace
The castables, characterized with good volume stability, good thermal shock resistance and high strength, is made from high grade flint clay, special bauxite, fuse corundum and sintered mullite, etc. as raw materials, adding additive and micro powders. The castables can be used for roof and wall of steel rolling heating furnace mainly by casting.
Plastic refractory for heating furnace
The plastic ramming mix is characterized with good volume stability, good thermal shock resistance and easy construction, which can be installed on site without water addition during stirring. The mix is used as plastic refractories for roof and wall of steel rolling heating furnace mainly by ramming.
Light-weight insulating castables for heating furnace
The light-weight insulating castables is made from porous clinker, cenosphere, roseite, pearlite as raw materials, and is characterized with high strength, good insulating property and good thermal shock resistance. The castables is used as insulating castables for walls, roof and bottom of steel rolling heating furnaces.