Yanshi Chengding Refractory Material Co., Ltd.  All Rights Reserved      豫ICP备19000121号-1   Powered by

Product Center

Focus on refractory production


Refractory for electric furnace

CD series electric furnace magnesia carbon brick is designed and manufactured according to different use parts and different use conditions of electric furnace. It uses high purity, high density fused magnesia or large crystalline fused magnesia and high purity graphite as main raw materials. Add an appropriate amount of antioxidant, phenolic resin as a binder, and formed by high pressure molding

Electric furnace magnesia carbon brick

The main packaging method of the product: wooden pallet.Product storage and transportation precautions: pay attention to moisture, light and easy to move.
Special note: None.

Electric furnace cover, refining furnace cover

The CD series electric furnace cover and refining furnace cover developed by Chengding Company are frequently subjected to thermal shock, erosion of steel slag and furnace CO, CO2, SO2 gas, high-temperature arc radiation, and high-speed dust extraction in the furnace.

Electric furnace tap

CD series tapping port adopts fused large crystal magnesia with high purity graphite, added metal antioxidant, phenolic resin as binder, cold isostatic pressing (integral tapping port) or machine pressure (split tapping) Mouth) molding. The product has good oxidation resistance, high strength, good corrosion resistance, easy replacement and high life

Electric bottom dry ramming material

CD-DV series dry ramming material is prepared according to the principle of the closest packing of particles, using high quality synthetic raw materials, additives and binders. It has strong resistance to molten steel, corrosion resistance, easy sintering, high bulk density and
Page up