易切削钢方坯凹陷原因分析及控制
张志明,谢杰智,敖永明,万 翔,韦乾永
Control and analysis of causes of indentations on billets of free cutting steel
ZHANG Zhi-ming,XIE Jie-zhi,AO Yong-ming,WAN Xiang,WEI Qian-yong
连铸
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2019, (1): 22
-27
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DOI: 10.13228/j.boyuan.issn1005-4006.20180068