摘要
为了使含铜高纯低碳钢进行时效强化,有必要研究时效前的固溶处理.
It is necessary to study solution before aging for the purpose of aging strengthening of high purity steel containning copper,whose microstructure was observed by HREM in order to examine the effect of solution process on microstructure and hardness of Fe-1.12%Cu steel.The result shows that there is ferrite microstructure after solution treatment in which copper exists unevenly,and the supersaturation system consists of lots of ordering domain.
出处
《包头钢铁学院学报》
2004年第3期229-232,共4页
Journal of Baotou University of Iron and Steel Technology
基金
国家自然科学基金资助项目(50361001)
内蒙古高等学校重点研究资助项目(ZD01007)
内蒙古自然科学基金资助项目(200208020207).
关键词
含铜高纯低碳钢
固溶处理
有序畴
high purity steel containing copper
solution
ordering domain
