摘要
本文研究了五种冷镦钢的化学成分和热处理工艺,认为可以代替传统的ML35、SCM435钢制造高强度螺栓。
In this paper, the chemical composition and heat treatment process of five kinds of cold heading steel are researched, wihich can replace the traditional ML35 and SCM435 steel to produce high strength bolts.
出处
《热处理技术与装备》
2010年第1期26-27,31,共3页
Heat Treatment Technology and Equipment
关键词
冷镦钢
选材
cold-heading steel
selection
