摘要
裂纹是冷镦钢的主要质量缺陷,通过检试验方法,分析裂纹成因,采取有效措施,从而消除裂纹,提高冷镦钢的质量。
Crack is the mosdy quality flaw. The facts affecting crack are analysed by testing. Then the efficient measures are taken, crack is removed, and quality of cold heading steel can be increased.
出处
《安徽冶金科技职业学院学报》
2006年第4期14-17,共4页
Journal of Anhui Vocational College of Metallurgy and Technology
关键词
冷镦钢
裂纹
成因分析
控制方法
cold heading steel
crack
genetic analysis
control ways
