摘要
采用金相显微镜、扫描电镜、能谱仪等对82B表面缺陷试样进行了分析。结果表明,本次缺陷是由连铸过程中结晶器卷渣造成的。
The surface defects of 82B samples were analyzed by metallographic microscope,scanning electron microscope and EDS.The results show that the defect is caused by mold slag during continuous casting.
作者
王宝君
臧涛
WANG Bao-jun;ZANG Tao(Technology Center of Jiuquan Iron and Steel Group Corporation,Jiayuguan 735100,China)
出处
《甘肃冶金》
2019年第5期32-34,共3页
Gansu Metallurgy
关键词
表面缺陷
连铸
82B
surface defects
continuous casting
82B
