• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

姚宁娟 (姚宁娟.) | 陆伟 (陆伟.) | 陈铠 (陈铠.) | 左铁钏 (左铁钏.)

Indexed by:

CQVIP PKU CSCD

Abstract:

采用6 kW CO2激光器和同步送粉熔覆技术,在低合金结构钢20CrMo上成功地获得大面积的钴基合金涂层.通过金相显微镜,X射线衍射技术对熔覆层的组织进行了分析,并测试了显微硬度、抗弯强度、耐蚀性能.结果表明,钴基合金涂层组织细密,是由Co过饱和固溶体,CrB,M23C6等相组成,与硬质合金热轧辊相比,其硬度略微提高,抗弯强度相当,耐腐蚀性能更为优越.

Keyword:

热轧辊 激光熔覆 钴基合金 金属学

Author Community:

  • [ 1 ] [姚宁娟]北京工业大学
  • [ 2 ] [陆伟]北京工业大学
  • [ 3 ] [陈铠]北京工业大学
  • [ 4 ] [左铁钏]北京工业大学

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Source :

中国激光

ISSN: 0258-7025

Year: 2003

Issue: 8

Volume: 30

Page: 759-762

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 27

Chinese Cited Count:

30 Days PV: 9

Affiliated Colleges:

Online/Total:448/10586470
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.