Fabrications and microstructure analysis of cobalt-based coatings by an easy-coating and sintering process

Abstract: In order to enhance the service life of special complex shaped workpieces under severe working conditions, a new coating preparation process, namely, easy-coating and sintering technology, has been proposed. In this study, the feasibility of preparing Co-based coatings on 38CrMoAl substrates using the easy-coating and sintering process was investigated, and the microstructure and properties of the Co-based coatings were studied. By optimizing the parameters of the sintering process, the prepared coating is dense, and the coating forms a good metallurgical bond with the substrate with few pores, but no other defects. As the process has good applicability to the surface of complex-shaped parts, the inner wall of small serpentine tubes and large thicknesses, and is low-cost and easy to operate, the easy-coating-sintering process has great application prospects.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Fabrications and microstructure analysis of cobalt-based coatings by an easy-coating and sintering process ; volume:29 ; number:1 ; year:2022 ; pages:529-534 ; extent:6 ; Science and engineering of composite materials ; 29, Heft 1 (2022), 529-534 (gesamt 6)

Contributors, Places and Time

• Creator: Meng, Lingyu ; Hu, Ming ; Jia, Keming

Further information

• DOI: 10.1515/secm-2022-0178
• URN: urn:nbn:de:101:1-2023012713022759240678
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:32 AM CEST