EFFECT OF IMPURITIES ON THE CORROSION BEHAVIOR OF NEODYMIUM

被引：18

作者：

BALA, H

SZYMURA, S

PAWLOWSKA, G

RABINOVICH, YM

机构：

[1] CZESTOCHOWA TECH UNIV,INST PHYS,PL-42200 CZESTOCHOWA,POLAND

[2] RES & TECHNOL ENTERPRISE MIRT,MOSCOW 105094,RUSSIA

来源：

JOURNAL OF APPLIED ELECTROCHEMISTRY | 1993年 / 23卷 / 10期

关键词：

D O I：

10.1007/BF00266123

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The corrosion behaviour of neodymium contaminated with up to 0.9% C, up to 15% Fe and about 16% of Tb or Dy was examined in various aggressive environments. It was found that in acid media the C and Fe additions accelerated the corrosion process of the alloys. The Nd-base alloys were fairly resistant to corrosion in atmospheric conditions, however, the impurities worsened the corrosion behaviour in this environment as compared with pure Nd.

引用

页码：1017 / 1024

页数：8

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