Laser Melting of Prefabrication AlOOH-Activated Film on the Surface of Nodular Cast Iron and Its Associated Properties

Laser Melting of Prefabrication AlOOH-Activated Film on the Surface of Nodular Cast Iron and Its Associated Properties

This study aimed to improve the absorption rate of laser energy on the surface of nodular cast iron and further improve its thermal stability and wear resistance. After a 0.3 mm thick AlOOH activation film was pre-sprayed onto the polished surface of the nodular cast iron, a GWLASER 6 kw fiber laser...

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Bibliographic Details
Main Authors: Xiaoyu Zhang, Xiuyuan Yin, Chen Liu, Changsheng Liu
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Materials
Subjects:
activated film
laser melting
sol–gel method
wear resistance
thermal stability
Online Access:https://www.mdpi.com/1996-1944/16/15/5486

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https://www.mdpi.com/1996-1944/16/15/5486

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