Microstructure and Thermodynamic Analysis of Graphene-Reinforced Coating Surface

He Ping Liu; Heng Zhe Yang; Lang Lang Liu; Feng Er Sun; Xiao Min Yang; Dong Yang Li

doi:10.4028/www.scientific.net/MSF.1033.56

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HomeMaterials Science ForumMaterials Science Forum Vol. 1033Microstructure and Thermodynamic Analysis of...

Microstructure and Thermodynamic Analysis of Graphene-Reinforced Coating Surface

Abstract:

The microstructure of coatings with different graphene content and the hardness of cladding layer under different distance between coil and samples were investigated. The results showed that with the increase of graphene, the mean particle size of the powder did not get significantly coarser. The defects and oxides were appeared in the cladding layer and graphene diffused into the substrate. Distance between induction coil and sample has great impact on the hardness of coating, the higher hardness was measured in the distance between 6-8cm. The thermodynamic analysis of coating nucleation was carried out.

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Periodical:

Materials Science Forum (Volume 1033)

Pages:

56-60

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.1033.56

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Online since:

June 2021

Authors:

He Ping Liu*, Heng Zhe Yang, Lang Lang Liu, Feng Er Sun, Xiao Min Yang, Dong Yang Li

Keywords:

Cr12MoV Die Steel, Graphene, Hardness, Microstructure, Thermodynamic Analysis

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