Effects of Laser Cladding Process Parameters on Microstructure and Properties of MoFeCrTiWAlNb High - Melting - Point and High - Entropy Alloy Coating

In order to improve the repetitive service life of tool steel，the MoFeCrTiWAlNb high - melting - point and high - entropy alloy(HEA) coating was successfully fabricated on the surface of high - speed steel by laser cladding. Metallographic microscope (OM), X - ray diffractometer (XRD), scanning elec...

Full description

Saved in:
Bibliographic Details
Published inCai liao bao hu Vol. 54; no. 4; pp. 94 - 101
Main Author WANG Zhen, SHANG Xiao - juan, TIAN Xing - qiang, LIU Qi - bin
Format Journal Article
LanguageChinese
Published Editorial Department of Materials Protection 01.04.2021
Subjects
laser cladding; mofecrtiwalnb high - entropy alloy; microstructure; microhardness; laser power; scanning speed
Online AccessGet full text
ISSN1001-1560
DOI10.16577/j.cnki.42-1215/tb.2021.04.018

Cover