The Paton Welding Journal, 2005, №09

2005 №09 (09)

2005 №09 (11)

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The Paton Welding Journal, 2005, #9, 46-47 pages

Device for formation of weld in electroslag welding

E.N. Eryomin

Omsk State Technical University, Omsk, Russia

Abstract
New techniques, as well as equipment and fixtures are described, which are used to prevent defect formation in welds made by electroslag welding. To achieve a sound weld formation, a device signaling the surface-melting of the edges being welded is used at the start of the welding process, this ensuring transition from the stage of inducing a slag pool to the welding process proper. A device controlling the metal pool level is used to eliminate the shrinkage cavity, thus providing a sound weld formation at the final stage.
Keywords: electroslag welding, weld formation, signaling device

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Suggested Citation

E.N. Eryomin (2005) Device for formation of weld in electroslag welding. The Paton Welding J., 09, 46-47.

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