Use this url to cite publication: https://hdl.handle.net/20.500.14911/148599
The research of parameters of flame spray coatings Ni-Cr and Ni-Cr-Wc
Publication Type (CRIS)
Straipsnis kitame recenzuojamame leidinyje / Article in other peer-reviewed edition (S5)
Publication Type (eLABa)
Straipsnis kitame recenzuotame leidinyje / Article in other peer-reviewed publication (S4)
VILNIUS TECH Research Priorities and Topics
Metamedžiagos ir nanodariniai / Metamaterials and Nano-structures (MC0202)
Lithuanian Intelligent Specialization
Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies (L104)
Title
The research of parameters of flame spray coatings Ni-Cr and Ni-Cr-Wc
Olegas Černašėjus, Ovidijus Jarašūnas
Is part of
Material and mechanical engineering technology
Published In
| Year | Volume | Issue | Start Page | End Page |
|---|---|---|---|---|
2019 | 1 | 1 | 36 | 41 |
Publisher
Karaganda : Karaganda State Technical University
Extent
p. 36-41
Science / Art Area
Technologijos mokslai / Technological sciences (T)
Field of Science / Art
Medžiagų inžinerija / Materials engineering (T008)
Mechanikos inžinerija / Mechanical Engineering (T009)
Abstract (en)
The article deals with flame spray Ni-Cr coatings on structural steel S235 substrate. Before spraying substrate surfaces were processed mechanically. Coatings were sprayed using Ni-Cr and Ni-Cr-WC spray powder of different chemical composition and additional substrate heating up to 250‒290°C. Microstructure, porosity, hardness, friction coefficient and wear resistance of created coatings Ni-Cr and Ni-Cr-WC were examined. Influence of coating chemistry and WC carbides on various physical, tribological parameters of coatings was evaluated and dependencies of such coating characteristics were determined.
Resource Type (COAR)
TextJournalJournal articleResearch article
Language
Anglų / English (en)
Country
Kazachstanas / Kazakhstan (KZ)
Owning collection
eLABa ID
49748745