Microstructure and Properties of Nd - Fe - B Alloys Produced by Strip Casting and of Permanent Magnets Fabricated from Them

被引：7

作者：

Vasilenko, D. Yu. ^{[1
]}

Shitov, A. V. ^{[1
]}

Vlasyuga, A. V. ^{[1
]}

Popov, A. G. ^{[2
]}

Kudrevatykh, N. V. ^{[3
]}

Pechishcheva, N. V. ^{[4
]}

机构：

[1] Ural Electromech Plant, Ekaterinburg, Russia

[2] Russian Acad Sci, Ural Branch, Inst Phys Met, Ekaterinburg, Russia

[3] Ural Fed Univ First President Russia BN Eltsyn, Ekaterinburg, Russia

[4] Russian Acad Sci, Ural Branch, Inst Met, Ekaterinburg, Russia

来源：

METAL SCIENCE AND HEAT TREATMENT | 2015年 / 56卷 / 11-12期

关键词：

Nd - Dy - Fe - B alloys; strip casting; melt hardening on a rotating copper drum; microstructure; sintered permanent magnets; hysteresis properties;

D O I：

10.1007/s11041-015-9803-8

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Optimization of the microstructure of plates from alloys of the R - Fe - B (R: Nd, Dy) system obtained by pouring the melt onto a rotating copper drum by the method of strip casting is studied. The strip-cast Nd - Fe - B and Nd - Dy - Fe - B alloys with optimized microstructure are used to produce high-energy and high-coercivity sintered magnets.

引用

页码：585 / 590

页数：6