site logo

What is the annealing temperature at the mouth of the small steel pipe with high frequency induction heating?

What is the annealing temperature at the mouth of the small steel pipe with high frequency induction heating?

The mouth of the small-diameter steel pipe is annealed in a resistance furnace with a maximum furnace temperature of 840℃; when high-frequency induction heating is used, in order to achieve the purpose of recrystallization, the actual heating temperature of the mouth of the small-diameter steel pipe is 840℃.