Abstract：During the process of caster production, a lot of quality flaws occurred on the billet of martensitic anti-heat stainless steel-1Cr6Si2Mo, such as center unsoundness, center void, segregation, rich columnar crystal and surface depression and so on. In view of these quality flaws, some measures were taken such as adjusting the overheat of liquid steel, choosing proper cooling speed, reducing the speed and upgrading M-EMS currency, so that the billet surface flaws can be increased efficiently and center porosity, void and segregation can be decreased.
涂玉国，张国付，刘恩永，姜德艳，谢振东，黄小东. 1Cr6Si2Mo马氏体耐热不锈钢连铸方坯质量的控制[J]. 中国钢铁期刊网, 2012, 31(6): 43-46.
TU Yu-guo1,ZHANG Guo-fu1,LIU En-yong1 JIANG De-yan1,XIE Zhen-dong1,HUANG Xiao-dong2. Quality Control of Caster on Billet Quality of Martensitic Anti-Heat Stainless Steel-1Cr6Si2Mo. Chinese Journal of Iron and Steel, 2012, 31(6): 43-46.
2012, Vol. 31 
