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2003 №08 (09) 2003 №08 (11)

The Paton Welding Journal 2003 #08
The Paton Welding Journal, 2003, #8, 46-48 pages

Experience in welding of copper-steel moulds at NKMZ Company

V.A. Nevidomsky, S.G. Krasilnikov, A.D. Panin, V.Ya. Gerashchenko, K.P. Shapovalov

NKMZ Company, Novo-Kramatorsk, Ukraine

Abstract
Results of investigation of chemical composition and level of evolution of welding aerosols entering the air of working zone in flux-cored wire submerged arc and open arc surfacing are presented. Recommendations are suggested for protection of workers-welders and environment from welding aerosols.
Keywords: copper metal structures, water-cooled movable mould, pulsed-arc welding, shielding gases, furnace-manipulator, welding torch, inverter power source, collapse pulse

Suggested Citation

V.A. Nevidomsky, S.G. Krasilnikov, A.D. Panin, V.Ya. Gerashchenko, K.P. Shapovalov (2003) Experience in welding of copper-steel moulds at NKMZ Company. The Paton Welding J., 08, 46-48.