The influence of iron powder cladding with nickel on properties of sintered materials

被引：2
|
作者：
Meilakh A.G. [1 ]
机构：
[1] Institute of Metallurgy, Ural Branch, Russian Academy of Sciences, Yekaterinburg
来源：
Inorganic Materials: Applied Research | 2017年 / 8卷 / 3期
关键词：
activated sintering; cladding of powders; physicomechanical properties; powder materials; structure; thermal treatment;
D O I：
10.1134/S2075113317030170
中图分类号：
学科分类号：
摘要：
This article discusses sintering of sprayed iron powder cladded with nickel. Mechanisms of packing and formation of structural characteristics and mechanical properties as a function of sintering temperature, composition, application procedure, and conditions of thermal treatment of 0.5–2.0% Ni coatings are determined. Cladding upon combined use of post reduction of coatings with sintering makes it possible to reduce the porosity by 2–3% and to improve the mechanical properties of materials by 1.4–1.9 times in comparison with composites based on micropowder blends. © 2017, Pleiades Publishing, Ltd.
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页码：469 / 472
页数：3
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