Home FOR AUTHORS Kovove Materialy-Metallic Materials 2013 Metallic Materials Vol. 51 (2013), no. 2, pp.141-145

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Metallic Materials Vol. 51 (2013), no. 2, pp.141-145

Title: The effect of electrode negative (EN ratio) in GMA welding on the structure and properties of the joints made of high strength steels with protective coatings
Author: A. KISZKA, T. PFEIFER

Abstract: The article presents the innovative GMA welding technology using variable polarity AC and reveals the results following the investigation of the impact of the EN ratio on the structure and HAZ width of overlay welds and joints of high strength steels HCT 600X ZF RBO, HX 420 LAD Z 100 MBO and CPW 800 Z100 MBO provided with special zinc- and zinc-iron-based protective coatings.

Keywords: GMAW VP, high strength steels, zinc-coated steel
Published online: 20-Sep-2017
Year: 2013, Volume: 51, Issue: 2 Page From: 141, Page To: 145
doi:10.4149/km_2013_2_141


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