摘要
介绍了非微合金化HRB400钢筋的生产方法，通过解决焊接和抗震问题，实现了采用HRB335的钢坯生产HRB400钢筋的目标。
The production technology of non-mieroalloyed HRB400 is introduced in this paper. Through solving the problems of welding and earthquake-resistance performance, the goal of producing HRB400 with HRB335 billet is reached.
出处
《首钢科技》
2009年第5期17-21,共5页
Shougang Science and Technology
关键词
非微合金化
HRB400
钢筋
焊接
抗震
non- microalloy, HRB400, steel bar, welding, earthquake-resistance
