摘要
分析了冷镦钢盘条冷镦不合格的原因,提出了改进措施。措施实施后冷镦合格率大幅度提高。
Reasons that caused a higher unqualified ratio of cold heading wire rod at Maanshan Steel are analyzed in this paper. Based on the research work, corresponding measures were put forward and carried out, resulting in an obvious increase of qualified ratio of cold heading wire rod.
出处
《钢铁研究》
CAS
2005年第2期16-19,共4页
Research on Iron and Steel
关键词
冷镦钢
盘条
裂纹
cold heading steel
wire rod
crack
