Effect of Quenching and Tempering on the Coercive Force of Fe-5 at. % C Powders Sintered after Mechanical Alloying

被引：0
|
作者：
A. I. Ul’yanov
N. B. Arsent’eva
E. P. Elsukov
G. N. Konygin
A. V. Zagainov
机构：
[1] Izhevsk Physicomechanical Institute,
来源：
Russian Journal of Nondestructive Testing | 2005年 / 41卷
关键词：
Structural Material; Crystal Lattice; Cementite; Structural State; Mechanical Alloy;
D O I：
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中图分类号：
学科分类号：
摘要：
The dependence of the coercive force of Fe-5 at. % C powders sintered after mechanical alloying on the tempering temperature and on the structural state of the alloy is studied. It is shown that a transition of cementite Fe3C from a state with a distorted crystal lattice and a small value of Hc to a state with an equilibrium lattice and a high value of Hc of this phase may be one of the reasons for an increase in the coercive force in the range of tempering 300–500°C.
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页码：86 / 92
页数：6
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