大気圧熱水処理によるマグネシウム合金の耐食性向上技術の開発

八代 浩二; 佐野 正明; 鈴木 大介; 三井 由香里; 長田 和真; 野坂 洋一

doi:10.4139/sfj.74.54

Letters

Development of Method for Corrosion-resistance on Magnesium Alloy by Hot Water Treatment under Atmospheric Pressure

Koji YATSUSHIRO, Masaaki SANO, Daisuke SUZUKI, Yukari MITSUI, Kazuma OSADA, Yoichi NOSAKA

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Keywords: Magnesium Alloy, Corrosion-Resistant, Shot Peening, Hot Water, Atmospheric Pressure

JOURNAL FREE ACCESS

2023 Volume 74 Issue 1 Pages 54-55

DOI https://doi.org/10.4139/sfj.74.54

Details

Abstract

For corrosion-resistant layer formation, a method using only hot water under atmospheric pressure has been developed. A corrosion-resistant layer was obtained with shot peening treatment using sodium bicarbonate media as a pre-process that is activation by formation of plastic strain on the surface.

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