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Defects associated with the arc-air gouging process (TM-FM-039)

Last updated on 02 August 2013 3:18

Recent work in two Research & Development Division projects has revealed some doubt concerning the suitability of arc-air gouged surfaces for subsequent welding. a) Production of welded "I" beams for ORE Committee D130: the flange butt welds for this job were made using a double V preparation. Back-gouging was...

Author(s): Ashton M.E.

Organisation(s): British Rail Research ;

1974

United Kingdom

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