Preparation of bulk amorphous Fe-Ni-P-B-Ga alloys from industrial raw materials

被引：30

作者：

Gan, ZH ^{[1
]}

Yi, HY

Pu, J

Wang, JF

Mao, JZ

机构：

[1] Huazhong Univ Sci & Technol, Dept Mat Sci & Engn, Wuhan 430074, Peoples R China

[2] Huazhong Univ Sci & Technol, State Key Lab Mould Technol, Wuhan 430074, Peoples R China

来源：

SCRIPTA MATERIALIA | 2003年 / 48卷 / 11期

关键词：

bulk amorphous; Fe-Ni-P-B-Ga; microhardness; magnetic property;

D O I：

10.1016/S1359-6462(03)00106-4

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Bulk amorphous Fe-Ni-P-B-Ga alloys have been prepared in the form of 3-mm-diam rods or 1-mm-thick plates by utilizing industrial raw materials. The glass synthesis consists of flux-melting and copper casting. The as-prepared alloys are investigated using differential scanning calorimetry, X-ray diffraction and optical microscopy. The microhardness and soft magnetic properties are also measured. It has been demonstrated that Ga addition can be greatly helpful to increase the glass-forming ability of Fe40Ni40P14B. (C) 2003 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.

引用

页码：1543 / 1547

页数：5

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