2026-05-06 09:35 浏览次数 15
粒状贝氏体
as cooling rate is decreased the structure is lath martensite, lath martensite and grain bainite, and grain bainite alternatively.
随着冷却速度的减慢,其组织为板条马氏体、板条马氏体加粒状贝氏体和粒状贝氏体三种形态。