Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7988469 | Intermetallics | 2016 | 6 Pages |
Abstract
Fe38Ni38Nb2.5B21.5âxâyPxSiy (x, y = 1-8) bulk metallic glassy alloys with high glass forming ability and excellent magnetic properties were developed. Bulk samples with maximum diameters of 3 mm are fabricated by copper mold casting method. The glassy alloys have large ÎTx of 40-70 K. The alloys exhibit excellent magnetic properties like extremely low Hc of 0.5-0.8 A/m, high μe of 1.6-2.85 Ã 104 and comparatively high Bs of 0.6-0.8 T which changes regularly with the content variations of P, B and Si. By ascertaining applicability of the empirical GFA criterions, Trg, α, β and γ can be used in evaluating the GFA of FeNiBSiPNb system alloys.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Anding Wang, Chengliang Zhao, Aina He, Shiqiang Yue, Chuntao Chang, Baolong Shen, Xinmin Wang, Run-Wei Li,