Spark Alloying of an AL9 Alloy by Hard Alloys

被引：0
|
作者：
Kuptsov, S. G. [1 ]
Fominykh, M. V. [1 ]
Mukhinov, D. V. [1 ]
Magomedova, R. S. [1 ]
Nikonenko, E. A. [1 ]
机构：
[1] Ural Fed Univ, Ul Mira 19, Ekaterinburg 620002, Russia
来源：
RUSSIAN METALLURGY | 2015年 / 2015卷 / 08期
关键词：
Hard coatings - Titanium alloys - Tungsten carbide;
D O I：
10.1134/S0036029515080091
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The phase compositions of spark coatings of Kh12M steel with a VT1-0 (titanium) alloy and T15K6 and T30K4 hard alloys are studied. It is shown that the TiC titanium carbide forms in all cases and tungsten carbide decomposes with the formation of tungsten in a coating. These processes are intensified by increasing time, capacitance, and frequency. The surface hardness, the sample weight, and the white layer thickness increase monotonically.
引用
收藏
页码：668 / 670
页数：3
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