File:Conventinal butt welding tool used for lap joints at 1200 rpm at 250 mm per min, © Egoitz Aldanondo, Javier Vivas, Pedro Álvarez (LORTEK) and Iñaki Hurtado (MU-ENG), CC BY 4.0.webp: Revision history

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8 April 2021

  • curprev 21:2321:23, 8 April 2021Stephan Kallee at AluStir talk contribs 280 bytes +280 Conventinal butt welding tool used for lap joints at 1200 rpm at 250 mm/min, © [https://www.mdpi.com/2075-4701/10/7/872/htm Egoitz Aldanondo, Javier Vivas, Pedro Álvarez (LORTEK) and Iñaki Hurtado (MU-ENG)], [http://creativecommons.org/licenses/by/4.0/ CC BY 4.0]