The Study of Proper Time Range Welding to Resistance Spot Welding for Mild Steel

被引：0
|
作者：
Nansaarng, S. [1 ]
Pearsura, P. [1 ]
机构：
[1] King Mongkuts Univ Technol Thonburi, Dept Prod Technol Educ, Fac Ind Educ & Technol, Bangkok 10140, Thailand
来源：
PROCEEDINGS OF THE 1ST WSEAS INTERNATIONAL CONFERENCE ON MATERIALS SCIENCE (MATERIALS'08): RECENT ADVANCES IN MATERIALS SCIENCE | 2008年
关键词：
Resistance spot welding; Mechanical Property; Macro Structure Testing;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This research use the mechanical property and macro testing to identify the proper time rang for current flow. The specimen tested was I mm. thickness in mild steel. The welded specimens were tested by Tensile Shear testing following JIS Z 3136: 1999 and Macro Structure testing following JIS Z 3139:1978 Subsequently, the analyzed data were compared with standard JIS Z 3140. The results show that the suitable current flow is 8 to 10 cycle tensile shear test5.33 kN to 6.39 kN nugget size 4.92 mm. to 5.66 mm.. It can be concluded that this technique can be applied to monitor the processes and the quality of resistance spot welding.
引用
收藏
页码：134 / 137
页数：4
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