Preparation of the gradient Mo layers on diamond grits by spark plasma sintering and their effect on Fe-based matrix diamond composites

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• 作者：Rui Chang^a ; Jianbing Zang^a ; Yanhui Wang^a ; ^{diamond_wangyanhui@163.com} ; Yiqing Yu^b ; Jing Lu^b ; Xipeng Xu^b ; ^{xpxu@hqu.edu.cn}
• 关键词：Coating materials ; Metal matrix composites ; Microstructure ; SEM ; X-ray diffraction
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：695
• 期：Complete
• 页码：70-75
• 全文大小：1393 K
• 卷排序：695

文摘

The gradient Mo layer on diamond grit was prepared by spark plasma sintering. The gradient Mo layer was in a gradient structure of Mo2CMo towards outside. The combination strength between diamond grits and Fe-based matrix was improved.