Published May 2018 | Version v1
Journal article

Effect of C content on microstructure and tensile properties of as-cast CoCrFeMnNi high entropy alloy

  • 1. School of Materials Science and Chemical Engineering, Xi'an Technological University, Xi'an 710021 (China)
  • 2. School of Materials Science and Engineering, Xi'an University of Technology, Xi'an 710048 (China)
  • 3. Powder Metallurgy Research Institute, Central South University, Changsha 410083 (China)

Description

Highlights: • Minor C addition increases both strength and ductility of CoCrFeNiMnCx. • Deformation twins were observed in CoCrFeNiMnCx with low C content. • At x • Crack propagation along GB of columnar grain causes laminar pattern formation.

Availability note (English)

Available from http://dx.doi.org/10.1016/j.matchemphys.2017.08.011

Additional details

Identifiers

DOI
10.1016/j.matchemphys.2017.08.011;
PII
S0254058417306272;

Publishing Information

Journal Title
Materials Chemistry and Physics
Journal Volume
210
Journal Page Range
p. 136-145
ISSN
0254-0584
CODEN
MCHPDR

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
49096728
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ALLOYS; CRACK PROPAGATION; DUCTILITY; ENTROPY; MICROSTRUCTURE
Descriptors DEC
MECHANICAL PROPERTIES; PHYSICAL PROPERTIES; TENSILE PROPERTIES; THERMODYNAMIC PROPERTIES

Optional Information

Copyright
Copyright (c) 2017 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.