Microstructure and tribological properties of WC-12Ni/Cu composite coating prepared by laser cladding on 45 steel surface

Microstructure and tribological properties of WC-12Ni/Cu composite coating prepared by laser cladding on 45 steel surface

To reduce the amount of copper used and improve the service life of the copper layer in the plunger pair of a plunger pump, Ni15 was chosen as the transition layer to assist in the laser cladding preparation of copper-steel composite materials. WC-12Ni powder was mixed into Cu powder at concentratio...

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Bibliographic Details
Main Authors: Fulong Zhang, Junquan Zhang, Lu Ping, Zhang Wentao, Shuangyu Liu, Huang Chuanjin, Zhang Qiushi, Bo Cui, Wang Binhua
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:Materials Research Express
Subjects:
45 steel
laser cladding
copper alloy composite coating
friction and wear properties
Online Access:https://doi.org/10.1088/2053-1591/ada5c5
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