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Wear behavior of high velocity arc sprayed 3Cr13 steel coating in oil containing sand
  • ISSN号:1003-6326
  • 期刊名称:《中国有色金属学报:英文版》
  • 时间:0
  • 分类:TG422.3[金属学及工艺—焊接]
  • 作者机构:[1]College of Materials Science and Engineering, Shanghai Jiaotong University,Shanghai 200030, China, [2]National Key Laboratory for Remanufacturing, Academy of Armored Force Engineering, Beijing 100072, China National Key Laboratory for Remanufacturing, Academy of Armored Force Engineering, Beijing 100072, China National Key Laboratory for Remanufacturing, Academy of Armored Force Engineering, Beijing 100072, China National Key Laboratory for Remanufacturing, Academy of Armored Force Engineering, Beijing 100072, China College of Materials Science and Engineering, Shanghai Jiaotong University,Shanghai 200030, China
  • 相关基金:Project(50235030) supported by the National Natural Science Foundation of China; Project(G1999065009) supported by National Basic Research Program of China
中文摘要:

To improve the wear resistance of the machine components serving in desert areas, the 3Cr13 stainless steel coating was produced by the high velocity arc spraying technique. The microstructure and phase constitute of the coating were analyzed by SEM and XRD. The effects of sand content on the friction and wear behaviors of the coating under the lubrication of oil containing sand were investigated on a ball-on-disk tester. SEM was used to reveal the wear mechanisms of the coating. The results show that the wear volume increases with increasing the sand content in the oil, and the sprayed coating exhibits better triobological properties compared with the 1045 steel. The predominant wear mechanisms of the sprayed coating are micro-cutting, brittle fracture and delamination.

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期刊信息
  • 《中国有色金属学报:英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国有色金属学会
  • 主编:黄伯云
  • 地址:中国长沙中南大学
  • 邮编:410083
  • 邮箱:f-xsxb@csu.edu.cn
  • 电话:0731-88830949
  • 国际标准刊号:ISSN:1003-6326
  • 国内统一刊号:ISSN:43-1239/TG
  • 邮发代号:42-317
  • 获奖情况:
  • 国家“双百”期刊,第二届全国优秀科技期刊评比二等奖,中国有色金属工业总公司优秀科技期刊一等奖
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘(网络版),荷兰文摘与引文数据库,美国工程索引,美国剑桥科学文摘,美国科学引文索引(扩展库),英国科学文摘数据库,日本日本科学技术振兴机构数据库,中国中国科技核心期刊
  • 被引量:1159