Electrochemical Metallization for Enhancing the Quality and Performance of Electric Motor

Carlos Martinez Llaccohua, William Cordero Escobar, Rebeca Salvador-Reyes, Grimaldo Wilfredo Quispe Santivañez

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Resumen

The present research aimed to evaluate the effect of nickel-based electrochemical metallization (EMNi) on the quality and performance of electric motor components, compared to high-velocity oxy-fuel (HVOF) thermal spray coating, the most widely used coating in the mining industry. The experiment was conducted using motor components comprised of 4340 VCN steel, 4140 VCL steel, 1045 steel, and stainless steel, which underwent both treatments. The surface temperature of the components was monitored during the processing stage, followed by evaluations of their Rockwell hardness (HRC) and surface characteristics (taper, ovality, parallelism, finish, wear) at the onset (day 0) and after 2 years of use the results indicate that EMNi delivers electric motor components with superior finishes and extended warranty and service life in comparison to HVOF.

Idioma originalInglés estadounidense
Título de la publicación alojadaSolid State Phenomena
EditorialTrans Tech Publications Ltd
Páginas75-80
-6
DOI
EstadoIndizado - 2024
Publicado de forma externa

Serie de la publicación

NombreSolid State Phenomena
Volumen356
ISSN (versión impresa)1012-0394
ISSN (versión digital)1662-9779

Nota bibliográfica

Publisher Copyright:
© 2024 Trans Tech Publications Ltd, All Rights Reserved.

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