FIELD: manual or automatic electric arc fusing of inner and outer cylindrical and flat surfaces in shielding gas. SUBSTANCE: method involves fusing auxiliary technological member formed as roll onto end surface of article by electrode manufactured from material having composition similar to that of part material; providing electric arc fusing of part; initiating and/or terminating fusing on roll surface; disintegrating part and roll by cutting off roll. EFFECT: increased quality of fused cover by eliminating cracks in article and auxiliary member junction zone. 2 cl, 12 dwg, 3 ex
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