摘要
分析了合金元素对奥氏体的形成速度和奥氏体晶粒大小的影响,对珠光体转变的形核率和核长大速度的影响,对贝氏体转变开始温度Bs及转变速度的影响,对马氏体转变温度Ms和马氏体分解的影响,对碳化物形成和二次硬化效应的影响。
Effect of alloy elements have been analized on formation rate and grain size of austenite, on nucleation and nucleus growth rate during pearlite transformation,on bainite starting point Bs and bainite transformation rate, on martensite starting point Ms and martensite decomposition, as well as on carbide formation and secondary hardening effect .
出处
《热处理》
CAS
2007年第1期63-67,共5页
Heat Treatment
关键词
合金元素
热处理
奥氏体
回火
alloy element
heat treatment
austenite
tempering
