Sliding wear behavior of nanostructured WC–Co–Cr coatings

H Wang, X Wang, X Song, X Liu, X Liu - Applied Surface Science, 2015 - Elsevier
Abstract The nanostructured WC–10Co–4Cr coatings were fabricated by high velocity oxy-
fuel spraying using the in situ synthesized WC–Co nanocomposite powder with size of 70 …

Wear resistance mechanisms of near-nanostructured WC-Co coatings

H Wang, C Hou, X Liu, X Liu, X Song - International Journal of Refractory …, 2018 - Elsevier
Dense near-nanostructured WC-Co coatings with hardness above 1400 HV 0.3 were
fabricated by high velocity oxy-fuel spraying using the in situ synthesized WC-Co composite …

Effect of nanostructuring and Al alloying on friction and wear behaviour of thermal sprayed WC–Co coatings

AK Basak, JP Celis, M Vardavoulias… - Surface and Coatings …, 2012 - Elsevier
Nanostructured WC–Co and WC–Co–Al coatings, with about 300-μm as-deposited coating
thickness, were deposited by high velocity oxy-fuel (HVOF) spraying. Agglomerated …

Sliding wear behavior of HVOF sprayed WC-(nano-WC-Co) coating at elevated temperatures

P Mi, H Zhao, T Wang, F Ye - Materials Chemistry and Physics, 2018 - Elsevier
Abstract WC-(nano-WC-Co) coating with a low decomposition degree was prepared by high-
velocity oxygen-fuel (HVOF) process. The structure, mechanical properties and wear …

Microsliding wear behaviour of HVOF sprayed conventional and nanostructured WC–12Co coatings at elevated temperatures

B Yin, HD Zhou, DL Yi, JM Chen… - surface Engineering, 2010 - journals.sagepub.com
Conventional and nanostructured WC–12Co coatings were deposited on 1Cr18Ni9Ti
substrate using high velocity oxy-fuel spraying. The surface roughness and microhardness …

The effect of temperature on the dry sliding wear behavior of HVOF sprayed nanostructured WC-CoCr coatings

S Hong, Y Wu, B Wang, J Zhang, Y Zheng, L Qiao - Ceramics International, 2017 - Elsevier
The sliding wear properties of high-velocity oxygen-fuel (HVOF) sprayed nanostructured WC-
CoCr cermet coatings against Al 2 O 3 under dry friction at different temperatures were …

Effect of carbide grain size on microstructure and sliding wear behavior of HVOF-sprayed WC–12% Co coatings

Q Yang, T Senda, A Ohmori - Wear, 2003 - Elsevier
In order to examine the effect of carbide grain size on the wear behavior of WC–Co coatings,
coatings with low degree of decomposition of WC were thermally sprayed by a high-velocity …

Tribological properties of nanostructured and conventional WC–Co coatings deposited by plasma spraying

Y Zhu, K Yukimura, C Ding, P Zhang - Thin solid films, 2001 - Elsevier
Nanostructured and conventional WC–Co coatings were deposited by vacuum plasma
spraying. The wear and friction properties of the two coatings against alumina under dry …

Sliding and abrasive wear behavior of WC-CoCr coatings with different carbide sizes

L Thakur, N Arora - Journal of Materials Engineering and Performance, 2013 - Springer
This study examines the sliding and abrasive wear behaviors of high-velocity oxy-fuel
(HVOF)-sprayed WC-CoCr coatings with different WC grain sizes. The HVOF coating …

[PDF][PDF] Study of the properties of WC-Co nanostructured coatings sprayed by high-velocity oxyfuel

JM Guilemany, S Dosta, J Nin… - Journal of thermal spray …, 2005 - researchgate.net
Interest in nanomaterials has increased in recent years. This is due to the potential
improvement that size reduction to nanometric scale could provide in properties like …