-
The results show that X80 pipeline steel obtains sorbite after quenching and tempering, gets pearlite by normalizing.
结果表明：x80钢经调质处理后得到索氏体，正火得到珠光体。
youdao
-
The results show that X80 pipeline steel obtains sorbite after quenching and tempering, gets pearlite by normalizing.
结果表明：x80钢经调质处理后得到索氏体，正火得到珠光体。
youdao