摘要
介绍了冷镦钢开裂的原因及质量改进措施,旨在降低冷镦钢改判率,提高冷镦钢使用性能,减少质量异议的产生。
This paper introduces the cracking reasons of cold- heading steel and recommend quality improvement measures. It is for the purpose of to decrease the misjudgement ratio and to enhance the use performance of the cold- heading steel, and to reduce an objection against quality during production.
出处
《金属材料与冶金工程》
CAS
2008年第6期33-36,共4页
Metal Materials and Metallurgy Engineering
关键词
冷镦钢
开裂原因分析
质量改进措施
cold- heading steel
cracking reasons analysis
quality improvement measures
