Research Status of Laser Surface Treatment of Cemented Carbide for Shield Cutter

Shield cutter is brazed by cemented carbide cutter head and high strength steel substrate. The premature falling off and the rapid wear of cemented carbide cutter head are the main reasons affecting the working life of shield cutter. Laser technology has unique advantages like energy saving, rapid p...

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Bibliographic Details
Main Author: WANG Qi, LONG Wei - min, MIAO Jin - qi, JIU Yong - tao
Format: Article
Language:zho
Published: Editorial Department of Materials Protection 2021-05-01
Series:Cailiao Baohu
Subjects:
Online Access:http://www.mat-pro.com/fileup/1001-1560/PDF/20210525.pdf
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