Study on the Microstructure and Wear Resistance of the High-Speed Laser-Cladded Coating on the Cutterhead of Mining Machine

Study on the Microstructure and Wear Resistance of the High-Speed Laser-Cladded Coating on the Cutterhead of Mining Machine

To improve the microstructure of the alloy coating and enhance the mechanical properties of the cutter head in coal mining machines，Fe-based alloy cladding layers (S1 and S2) were fabricated on mining cutter head surfaces at two scanning speeds of 0.5 m/min and 12 m/min.The metallographic microstruc...

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Bibliographic Details
Main Author: GUO Shirui, DING Shouwen, CUI Lujun, CHEN Shuisheng, DU Quanbin, GUO Chuan, XUE Xiaoqiang
Format: Article
Language:Chinese
Published: Editorial Department of Materials Protection 2025-05-01
Series:Cailiao Baohu
Subjects:
high-speed laser cladding； fe-based alloys； microstructure； scanning speed； friction and wear
Online Access:http://www.mat-pro.com/fileup/1001-1560/PDF/20250510.pdf
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