In this process, the steel pipe that was previously cut undergoes heat treatment.
這個(gè)工序?qū)偛徘袛嗟匿摴苓M(jìn)行熱處理。
王工
What is the purpose of the heat treatment?
熱處理的目的是什么？
Cindy
It homogenizes and softens the materials of the pipe that has already undergone high frequency induction welding.
目的是使經(jīng)過高頻感應(yīng)加熱焊接的管道的材質(zhì)變得均勻化和軟化。
王工
What is the annealing temperature?
退火溫度大概是多少攝氏度？
Cindy
About 800 degrees Celsius.
大概是800攝氏度。
下一頁

返回目錄