Controlled optimization of Mg and Zn in Al alloys for improved corrosion resistance via uniform corrosion

Autor: Jaehyoung Lim, Geonwoo Jeong, Kookjeong Seo, Jungsoo Lim, Sangjun Park, Won Ju, Gnanaprakasam Janani, Dong-Kyu Lee, Joon Young Kim, Mi-Kyung Han, Tae-Hoon Kim, Sungtae Park, Hoonsung Cho, Uk Sim
Rok vydání: 2022
Předmět:
Zdroj: Materials Advances. 3:4813-4823
ISSN: 2633-5409
DOI: 10.1039/d1ma01220g
Popis: The inclusion of trace amounts of Mg and Zn to Al alloys caused the development of β and τ phases at the grain boundary, resulting in the change from pitting corrosion to intergranular corrosion and therefore increased corrosion resistance.
Databáze: OpenAIRE