摘要
针对不锈钢薄板的激光焊接进行了研究,分析了激光工艺参数对超薄不锈钢板焊接质量的影响。结果表明,对于不锈钢薄板激光焊接,脉冲工作电流和脉冲宽度对焊缝成形影响很大。在合适的工艺参数下,超薄不锈钢薄板焊缝成形良好,焊接接头基本与母材等强。
The welding process of laser welding for ultra-thin stainless steel sheet was studied,and the effects on the properties and laser parameters were analyzed.The results show that the laser welding procedure for ultra-thin stainless steel sheet,pulse mode currents and pulse width have great influence on the formation of welding seam.And the welding joint is sound with the optimized processing parameters;the strength has approximately equal strength to the base metal.
出处
《热加工工艺》
CSCD
北大核心
2012年第1期108-110,共3页
Hot Working Technology
基金
湖北汽车工业学院项目(2008YT07)
关键词
超薄不锈钢板
激光焊接
工艺参数
ultra-thin stainless steel sheet
laser welding
technology parameter
