Structure and phase composition of wear-resistant coatings of the TiB2-Al system prepared by electroexplosion sputtering

被引：2
|
作者：
Romanov, D. A. [1 ]
Olesyuk, O. V. [1 ]
Budovskikh, E. A. [1 ]
Gromov, V. E. [1 ]
Sameishcheva, T. S. [2 ]
Yartsev, P. S. [2 ]
机构：
[1] Siberian State Ind Univ, Ul Kirova 42, Novokuznetsk 654007, Russia
[2] Novosibirsk State Tech Univ, Novosibirsk 630073, Russia
来源：
RUSSIAN JOURNAL OF NON-FERROUS METALS | 2016年 / 57卷 / 01期
关键词：
electroexplosion sputtering; wear-resistant coatings; titanium diboride; roughness; microstructure; phase composition; ALUMINUM;
D O I：
10.3103/S1067821216010132
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The surface profile, structural features, and phase composition of coatings of the TiB2-Al system, which were fabricated by electroexplosion sputtering, are investigated by optical interferometry, scanning electron microscopy, and X-ray phase analysis. It is established that posttreatment surface roughness parameter R (a) = 2.0 mu m. The phase composition of formed layers includes Al, TiB2, and TiBC3. Coatings have a cohesion-adhesion bond with the surface-contact material.
引用
收藏
页码：75 / 79
页数：5
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