High-temperature Bell-type Annealing Furnace for High-magnetic-induction Cold-rolled Grain-oriented Silicon Steel

The product adopts electric heating mode and is applicable for high-temperature annealing of high-magnetic-induction cold-rolled grain-oriented silicon steel sheets. It can effectively achieve the special annealing process requirements of grain-oriented silicon steel, such as the removal of combined water in MgO, secondary recrystallization, desulfurization and denitrification for steel cleaning, forming magnesium silicate film, etc. The product can bear the maximum operating temperature of 1200℃, and is characterized with reliable process, high automation degree, convenient operation, high productivity, low gas consumption, clean production environment and so on. It is currently a domestic advanced furnace type and is highly recognized and trusted by users.