AZ31合金在Hank’s溶液中高电流密度脉冲或/和激光辐照后的耐蚀性

IF 0.5 4区化学 Q4 CHEMISTRY, MULTIDISCIPLINARY

Chemija Pub Date : 2022-08-07 DOI:10.6001/chemija.v33i3.4748

G. Bikulčius, S. Lichušina, V. Pakštas, M. Gedvilas, V. Stankevič, A. Selskienė, A. Grigucevičienė

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引用次数: 0

摘要

本文介绍了一种提高AZ31合金耐蚀性的新方法。比较了高电流密度脉冲(HCDI)、激光照射(LI)和HCDI-LI处理的AZ31合金箔与未处理AZ31合金箔的生物降解情况。AZ31合金经HCDI-LI处理后的生物降解率低于未处理AZ31合金、HCDI和LI处理的AZ31合金。因此，经HCDI-LI处理的AZ31合金的耐腐蚀性得到改善，可用于医疗目的。

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Corrosion resistance of AZ31 alloy after treatment with high current density impulse or/and laser irradiation in Hank’s solution

In this article, we have introduced a new method that can improve the corrosion resistance of AZ31 alloy. We compared the biodegradation of AZ31 alloy foil treated with a high current density impulse (HCDI), laser irradiation (LI) and HCDI-LI with that of the untreated one. The rate of the biodegradation of AZ31 alloy treated with HCDI-LI was lower than those of the untreated one, the alloy treated with HCDI or LI. Thus, the improved corrosion resistance of the AZ31 alloy treated with HCDI-LI allows its use for medical purposes.

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来源期刊

Chemija 化学-化学综合

CiteScore

1.30

自引率

16.70%

发文量

审稿时长

>12 weeks

期刊介绍： Chemija publishes original research articles and reviews from all branches of modern chemistry, including physical, inorganic, analytical, organic, polymer chemistry, electrochemistry, and multidisciplinary approaches.