摘要
有客户抱怨冷轧低碳铝镇静钢冲压后出现表层粗晶缺陷,通过该缺陷的形貌和形成机理的分析研究,提出改进思路,减少粗晶缺陷的发生。
Customer complaints when stamping the low carbon aluminum killed steel,coarse grain appears on the surface. Through the analysis of the morphology and formation mechanism of the defects, and puts forward some ideas of improving and reducing the occurrence of coarse grain.
出处
《甘肃冶金》
2018年第1期31-32,共2页
Gansu Metallurgy
关键词
冷轧
低碳铝镇静钢
粗晶
分析
改进
cold rolling
low carbon aluminium killed steel
coarse grain
analyses
improvement
