FIELD: welding production. SUBSTANCE: method of welding by immersed arc with use of non-consumable electrode comprises steps of feeding additive wire to end portion of bath by value equal to half-depth of fusion and by angle 45-60 degrees relative to welding process direction. EFFECT: enhanced quality of welded joint due to elimination of single-side notch. 1 exp, 1 dwg
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Authors
Dates
2000-03-10—Published
1998-07-20—Filed