FIELD: welding. SUBSTANCE: clearance equal to 0.08-2.0 electrode diameters is set between electrode 1 and workpiece 2. During high-frequency discharge feed rate of electrode 1 is decreased 8-10 times, and after striking the arc and to moment of short circuit, high-frequency discharge is stopped. EFFECT: provision of stable arc striking. 5 dwg
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Authors
Dates
1995-02-27—Published
1988-11-03—Filed