中国工程科学Issue(2)：53-57,5.
低成本热轧双相钢焊接性能研究
Welding performance research of low cost hot rolled dual phase steel
董瑞峰 1王国栋2
作者信息
- 1. 包头钢铁集团有限公司薄板坯连铸连轧厂，内蒙古包头 014010
- 2. 东北大学轧制技术及连轧自动化国家重点实验室，沈阳 110819
- 折叠
摘要
Abstract
The tensile properties,impact toughness and hardness of the welded joints of DP590 low-cost hot rolled dual phase steel using appropriate welding wire,flux and reasonable welding process was studied. The excellent softening resistance,cold bending formability and low hardening tendency of the test steels was shown. Experimental results showed that the DP590 low-cost hot rolled dual phase steel with good welding performance was suitable for welding car wheels and beams,etc.关键词
低成本/双相钢/焊接性能Key words
low cost/dual phase steel/welding performance分类
矿业与冶金引用本文复制引用
董瑞峰,王国栋..低成本热轧双相钢焊接性能研究[J].中国工程科学,2014,(2):53-57,5.
