DEPOSITION OF NANOSTRUCTURED TUNGSTEN-BASED FILMS ON THE STEEL SURFACE BY COMPRESSION PLASMA FLOWS

被引:0
|
作者
Uglov, V. V. [1 ]
Cherenda, N. N. [1 ]
Anishchik, V. M. [1 ]
Sveshnikov, Yu. V. [1 ]
Astashynski, V. M. [2 ]
Kostyukevich, E. A. [2 ]
Kuzmitski, A. M. [2 ]
Kvasov, N. T. [3 ]
Shedko, Y. G. [3 ]
机构
[1] Belarusian State Univ, Nezavisimosti Ave 4, Minsk 220030, BELARUS
[2] NAS Belarus, Inst Atom & Mol Phys, Minsk 220072, BELARUS
[3] Belarusian State Univ Informat & Radielect, Minsk 220027, BELARUS
关键词
D O I
10.1142/9789812770950_0109
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Nanostructured tungsten-based films were formed on the steel surface by the compression nitrogen plasma containing dispersed tungsten powder. The films were composed of spherical particles with a complicated composition and the size up to 300 nm. Steel surface layer melting and alloying with plasma components accompanied the film deposition. New phases were found in the surface layer as a result of these processes: alloyed austenite, tungsten carbides (Fe3W3C, WC) and intermetallide Fe2W.
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页码:483 / +
页数:2
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