Effect of B Content on Microstructure and Wear Resistance of Fe-3Ti-4C Hardfacing Alloys Produced by Plasma-Transferred Arc Welding

The Fe-3Ti-<i>x</i>B-4C (<i>x</i> = 1.71, 3.42, 5.10, 6.85 wt. %) hardfacing alloys are deposited on the surface of a low-carbon steel by plasma transferred arc (PTA) weld-surfacing process. Microstructure, hardness and wear resistance have been investigated using scanning el...

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Bibliographic Details
Main Authors: Lin Zong, Ning Guo, Rongguang Li, Hongbing Yu
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Coatings
Subjects:
PTA
Online Access:https://www.mdpi.com/2079-6412/9/4/265