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2020 №10 (08) DOI of Article
2020 №10 (02)

The Paton Welding Journal 2020 #10
TPWJ, 2020, #10, 2-6 pages

Development of technology and equipment for press welding of tubular parts under the conditions of production for the purpose of saving resources and increase in the realiability of high-loaded products

S.I. Kuchuk-Yatsenko, V.S. Kachynskyi and M.P. Koval
E.O. Paton Electric Welding Institute of the NAS of Ukraine 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine. E-mail: office@paton.kiev.ua

Replacement of outdated technologies in the production of tubular parts is an urgent task. The paper presents the materials of carried out investigations on press welding of high-loaded steel tubular parts with a diameter of up to 120 mm and wall thickness of up to 6 mm, development of control system, metallographic and mechanical examinations on determination of the properties of welded joints. The main technological advantages of press welding of high-loaded products are shown. 7 Ref., 3 Tables, 6 Figures.
Keywords: high-loaded steel tubular parts, press magnetically-impelled arc welding, control system of welding process, technological parameters of welding process

Received 30.09.2020


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5. Kuchuk-Yatsenko, S.I., Kachinsky, V.S., Ignatenko, V.Yu., et al. (2010) Magnetically-impelled arc butt welding of pipes of steel X70. The Paton Welding J. 7, 29–31.
#1 6. Kachynskyi, V.S., Kuchuk-Yatsenko, S.I., Koval, M.P. (2020) Press magnetically-impelled arc welding of hight-strenght steel tubular parts of hudravlic cylinders. Ibid, 1, 43-48 https://doi.org/10.37434/tpwj2020.01.06
7. Koval, M.P., Kuchuk-Yatsenko, S.I., Kachynskyi, V.S. (2020) System of control, registration of parameters and monitoring in the process of press welding of pipes using magneticallyimpelled arc, Ibid., 6, 36-40 https://doi.org/10.37434/tpwj2020.06.07

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