摘要
对连铸１５０ｍｍ×１５０ｍｍ高碳钢铸坯凝固组织、中心偏析、夹杂物分布与类型、铸坯与轧材组织状况等进行了分析与讨论，提出了改善高碳钢中心缩孔和中心偏析的途径。
The solidification structure, central segregation, distribution and type of inclu- sions, microstructure of billets and rolled steel for continuous cast high carbon steel billet- s( 1 50 mm × 1 50 mm), have been investigated and discussed. The proposal of improving the central pore and central segregations of high carbon steel billets has been made.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1998年第2期103-107,共5页
Journal of University of Science and Technology Beijing
关键词
方坯连铸
高碳钢
连铸
夹杂物
billets
high carbon steel: continuously cast inclusion
