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Authors
Affiliations
1 CED Ltd., Abington Hall, Abington, US
Source
Indian Welding Journal, Vol 25, No 1 (1992), Pagination: 39-43
Abstract
Magnetic arc blow, although not encountered very frequently by most fabricators, can cause disruption of the welding and increase welding time and cost. In this article the author describes magnetic arc blow and the origins of magnetism in steel, and looks at methods of reducing magnetic problems.