Possibilities to Obtain Feedback on Inclusion Characteristics during Ladle Refining

摘要：

The paper will discuss possibilities to control impurity elements and inclusion characteristics during ladle refining. Here, practical aspects such as steel sampling for suitable inclusion characteristics need to be considered. In addition, it is essential to study methods for rapid determinations of inclusions such as the OES/PDA and the LA-ICP-MS techniques. Finally, off-line methodologies such as the electrolytic extraction method in combination with metallographic methods to determine more in-depth information with respect to the specific inclusion characteristics.

关键词： PDA/OES Inclusions Ladle refining Sampling

作者: Andrey Karasev Keiji Nakajima P(a)r G J(o)nsson

作者单位: Dept. Materials Science and Engineering, KTH Royal Institute of Technology, SE-100 44 Stockholm, Sweden

会议类型: 国际会议

会议名称: Ninth International Conference on Molten Slags,Fluxes and Salts(第九届国际熔渣、溶剂与熔盐学术会议 MOLTEN12)

会议地点: 北京

会议语种:英文

页码: 1-12

在线出版日期: 2012-05-27（万方平台首次上网日期，不代表论文的发表时间）