Sealing Anticorrosion Pastes for Resistant Spot Welding of Aluminum Alloys

Sealing Anticorrosion Pastes for Resistant Spot Welding of Aluminum Alloys

This article investigates the application of PSP-2M and KSP-2AK pastes modified by Laproxid 603 for protection of the internal cavity of welding overlap of aluminum alloys. It has been demonstrated that, upon resistant spot welding of 1913 and 1370 aluminum alloys over such modified coatings, the we...

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Veröffentlicht in:Polymer science. Series D, Glues and sealing materials Glues and sealing materials, 2018-07, Vol.11 (3), p.267-271
Hauptverfasser: Lukin, V. I., Kondrashov, E. K., Samorukov, M. L., Gridnev, Yu. M.
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum alloys
Aluminum base alloys
Chemistry
Chemistry and Materials Science
Corrosion prevention
Pastes
Polymer Sciences
Protective coatings
Spot welding
Welded joints
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Beschreibung
Zusammenfassung:This article investigates the application of PSP-2M and KSP-2AK pastes modified by Laproxid 603 for protection of the internal cavity of welding overlap of aluminum alloys. It has been demonstrated that, upon resistant spot welding of 1913 and 1370 aluminum alloys over such modified coatings, the weld joints are characterized by superior mechanic and corrosion properties.
ISSN:1995-4212
1995-4220
DOI:10.1134/S1995421218030097