Technology of Producing Pseudo Alloys of System Fine Porous Powder Steel-Copper Alloy by the Infiltration Method

被引：1
|
作者：
Zvereva, O. S. [1 ]
Dovydenkov, V. A. [1 ]
Alibekov, S. Ya [1 ]
Razinskaya, O., I [1 ]
机构：
[1] Volga State Technol Univ, Yoshkar Ola 424000, Russia
来源：
INORGANIC MATERIALS-APPLIED RESEARCH | 2021年 / 12卷 / 04期
关键词：
powder steels; pseudo alloy; infiltration; composite metal materials; plastic deformation of pseudo alloys;
D O I：
10.1134/S2075113321040456
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A computational method was developed and technological modes of production of a porous powder steel frame with pore size of up to 3 mu m were determined, and regularities were established for formation of pseudo-alloy structure during infiltration and isothermal holding of the developed frame by copper alloy. The possibilities of increasing the physical and mechanical properties of the pseudo alloy through repeated pressing and heat treatment were considered.
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页码：922 / 927
页数：6
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