微合金化元素钛对中碳非调质钢韧性的影响

董瀚;李桂芬;鲁肇俊

THE EFFECT OF MICROALLOYING ELEMENT Ti ON THE TOUGHNESS OF MEDIUM CARBON MICROALLOYED FORGING STEELS

Dong Han;Li Guifen;Lu Zhaojun

. 1990, (4): 20 -24 .