Experimental Research on the Influence of Roughness of the Machined Surface of a Part on Galvanization

Authors

  • Sandor Ravai-Nagy Technical University of Cluj-Napoca, Northern Un iversity Cent re of Baia Mare, Faculty of Engineering – Department of Engineering and Technology Management , 62A, Vict or Babes Street, 430083, Baia Mare, Maramures, Romania https://orcid.org/0000-0002-5049-9941
  • Alina Bianca Pop Technical University of Cluj-Napoca, Northern Un iversity Cent re of Baia Mare, Faculty of Engineering – Department of Engineering and Technology Management , 62A, Vict or Babes Street, 430083, Baia Mare, Maramures, Romania https://orcid.org/0000-0002-4784-8485
  • Marcin Nabiałek Częstochowa University of Technology, Department of Physics , Armii Krajowej 19 Av., 42-200 Częstochowa https://orcid.org/0000-0001-6585-3918
  • Costin Alexandru Electro Sistem, 4B, 8 Martie Street, 430406, Baia Mare, Maramures, Romania https://orcid.org/0000-0003-2933-1519
  • Mihail Aurel Țîțu ”Lucian Blaga” University of Sibiu, Faculty of Engineering, Industrial Engineering and Management Department , 10 Victoriei Street, 550024, Sibiu, Romania https://orcid.org/0000-0002-0054-6535

DOI:

https://doi.org/10.24425/amm.2023.146227

Abstract

The purpose of this scientific paper is to follow the influence of thermal galvanizing, as a technological process on the quality of the galvanized surface. The galvanizing technology used and studied involves at the end of the process, the removal of excess zinc from the surface by centrifugation. The zinc layer will be lower than that of simple immersion galvanizing. The measurements were performed following the roughness of the machined surface on a five-Section specimen – each Section being processed with a different cutting regime. The results were analyzed after each operation. The first measurements were made after the turning operation, followed by measurements made after pickling and fluxing and then after thermal galvanizing. Based on the results obtained, the aim was to set up a range of best roughness at which the galvanized part should have a commercial appearance and be made with a cost-effective cutting regime in terms of costs.

Published

2023-12-19

How to Cite

Ravai-Nagy, Sandor, et al. “Experimental Research on the Influence of Roughness of the Machined Surface of a Part on Galvanization”. Archives of Metallurgy and Materials, vol. 68, no. 4, Dec. 2023, doi:10.24425/amm.2023.146227.

Issue

Vol. 68 No. 4 (2023)

Section

Articles