Corrosion and wear protection of tube inner walls by ion beam sputter coating

被引：13

作者：

Ensinger, W

机构：

[1] University of Augsburg, Institute of Physics

来源：

SURFACE & COATINGS TECHNOLOGY | 1996年 / 86卷 / 1-3期

关键词：

D O I：

10.1016/S0257-8972(96)02955-6

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The inner walls of steel and titanium tubes were coated with titanium nitride and tantalum films by ion beam sputtering the metals from conical targets which were pushed through the tubes. The corrosion protection ability of these films was tested in acetic acid and nitric acid. Results of electrochemical measurements show that ion beam sputter deposited films yield an efficient corrosion protection of the tubes. Additionally, the titanium nitride films lead to a reduction in wear in ball-on-flat tests.

引用

页码：438 / 442

页数：5

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