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About: X-ray welding     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatDynamicalSystems, within Data Space : dbpedia.org associated with source document(s)

Type: yago:Abstraction100002137yago:Attribute100024264yago:DynamicalSystem106246361yago:PhaseSpace100029114Electionyago:Space100028651yago:WikicatDynamicalSystems New Facet based on Instances of this Class

X-ray welding is an experimental welding process that uses a high powered X-ray source to provide thermal energy required to weld materials. The phrase "X-ray welding" also has an older, unrelated usage in quality control. In this context, an X-ray welder is a tradesman who consistently welds at such a high proficiency that he rarely introduces defects into the weld pool, and is able to recognize and correct defects in the weld pool, during the welding process. It is assumed (or trusted) by the Quality Control Department of a fabrication or manufacturing shop that the welding work performed by an X-ray welder would pass an X-ray inspection. For example, defects like porosity, concavities, cracks, cold laps, slag and tungsten inclusions, lack of fusion & penetration, etc., are rarely seen i