Publication: Influence of Mo on the high temperature wear performance of NiCrBSi hardfacings
Program
KU-Authors
KU Authors
Co-Authors
Dilawary, Shaikh Asad Ali
Atar, Erdem
Cimenoglu, Huseyin
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Abstract
This study investigates the effect of 10 wt% Mo alloying of NiCrBSi hardfacing on the microstructure and dry sliding wear performance at room temperature and elevated temperatures up to 700 degrees C. Mo additions refined the boride and carbide phases in the microstructure and formed a Mo-rich boro-carbide along with a 20% drop in its hardness. It further improved the wear resistance at all tested temperatures due to the formation of Mo oxides on the worn surfaces.
Source
Publisher
Elsevier Sci Ltd
Subject
Engineering, Mechanical engineering
Citation
Has Part
Source
Tribology International
Book Series Title
Edition
DOI
10.1016/j.triboint.2018.06.022
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