Formation and ultrahigh mechanical strength of multicomponent Co-based bulk glassy alloys

Formation and ultrahigh mechanical strength of multicomponent Co-based bulk glassy alloys

A glassy phase with glass transition (GT) was formed in a wide B content range of 12–31 at% for (Co0.75Cr0.125Mo0.125)100-xBx alloys. The appearance of GT at the low metalloid content of 12%B among Co-, Fe- and Ni-based alloys is the first, in contrast to the absence of GT for (Fe0.75Cr0.125Mo0.125)...

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Bibliographic Details
Main Authors: Fang Wang, Akihisa Inoue, Fanli Kong, Shengli Zhu, Chunxiao Xie, Chengliang Zhao, Walter Jose Botta, Chuntao Chang
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Journal of Materials Research and Technology
Subjects:
Co-based glassy alloy
Two-phase crystallization
Ultrahigh hardness
Ultrahigh yield strength
Oxidation resistance
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423017842

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http://www.sciencedirect.com/science/article/pii/S2238785423017842

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