Journal of Welding and Joining
- Volume 14 Issue 5
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- Pages.145-150
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- 1996
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- 2466-2232(pISSN)
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- 2466-2100(eISSN)
The Effect of Deoxidizers in a Wire on Spatter Generation in Gas Metal Arc Welding
GMA용접에 있어서 스패터 발생에 미치는 와이어 탈산원소의 영향
Abstract
The variation of spatter generation in gas metal arc welding with welding conditions and wire compositions was investigated and interpreted in terms of arc stability. The transition range from a short circuit mode to a spray mode in the mixed gas welding showed an unstable arc and generated the largest amount of spatters. Titanium reduced spatters only in the globular mode of
Keywords
- Gas metal arc welding;
- Spatter;
- Deoxidizer;
- Arc stability;
- Metal transfer mode;
- Short circuit frequency