摘要
在实验室中研究了钛、铌合金元素含量变化对ＩＦ钢力学性能的影响，得到了最佳的合金成分控制范围。文中还研究了钛、铌合金含量对ＩＦ钢再结晶温度和热轧后组织的影响。
This paper is to examine the effect of Ti and Nb on mechanical properties of IF steel sheet.The optimum content of alloy elements has been given in the present study according to the experimental results in the laboratory.The effect of Ti and Nb on recrystallization temperature of cold rolled sheet and microstructure of hot band has also been discussed.
出处
《钢铁》
CAS
CSCD
北大核心
1999年第5期47-50,共4页
Iron and Steel
关键词
IF钢
合金成分
力学性能
再结晶温度
汽车
IF steel,alloy elements,mechanical property,recrystallization temperature,hot band microstructure
