Oct, 31, 2024

Vol.57 No.5

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  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 52(2); 2019
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2019;52(2):62-71. Published online: Nov, 30, -0001

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DOI : 10.5695/JKISE.2019.52.2.62

TEM Analysis on Oxide Films of Al1050 and Al7075 Exposed to 24-month Atmospheric Conditions

  • Kim, Dae-Geon;Kim, Ga-Rim;Choi, Wonjun;Bahn, Chi Bum;
    School of Mechanical Engineering, Pusan National University;School of Mechanical Engineering, Pusan National University;School of Mechanical Engineering, Pusan National University;School of Mechanical Engineering, Pusan National University;
Abstract

Al1050 and Al7075 alloy specimens were exposed to atmospheric conditions for 24 months and analyzed by Transmission Electron Microscopy to characterize their corrosion behavior and oxide film characteristics, especially focusing on intergranular corrosion

Keywords Aluminum alloys;Atmospheric corrosion;Intergranular corrosion;TEM;