精炼包真空直浇可行性研究  

Feasibility Research on Refining Ladle Vacuum Pouring

作　　者：刘海澜 乔世章 孟军龙 

机构地区：[1]中国第一重型机械股份(集团)公司炼钢分厂,黑龙江161042

出　　处：《大型铸锻件》2016年第2期58-59,共2页Heavy Casting and Forging

摘　　要：针对中间包浇注真空钢锭生产方式的缺陷,进行了精炼包真空直浇的试验。试验结果证明,产品质量明显提高,降低了生产成本,提高了生产效率。For the defect of steel ingot appeared during the tundish vacuum pouring process,the experiment of refining ladle vacuum pouring process has been carried out. It turned out that the quality of steel ingot was improved obviously,the production cost was reduced,and the production efficiency was enhanced.

关 键 词：精炼包真空直浇 中间包真空浇注 真空铸锭 

分 类 号：TF775.4[冶金工程—钢铁冶金]