摘要
列举了皮下气泡、皮下翻皮的四种不同形态,分析引起表面缺陷真正原因,对缺陷准确定性,以利于改进生产工艺,提高钢坯实物质量。
Four different forms of sub-surface porosity, skull patch are listed and the real seasons for forming these defects are analyzed, so as to characterize these defects accurately which is useful for improving the production process and increasing the quality of ingot billets.
出处
《特钢技术》
CAS
2013年第2期23-25,30,共4页
Special Steel Technology
关键词
钢锭
钢坯
皮下气泡
表面裂纹
Ingot. Billet, Sub-suface porosity, Surface crack
