論文

査読有り
2015年

Evaluation of lubricants without zinc phosphate precoat in multi-stage cold forging

CIRP ANNALS-MANUFACTURING TECHNOLOGY
  • Z. G. Wang
  • ,
  • S. Komiyama
  • ,
  • Y. Yoshikawa
  • ,
  • T. Suzuki
  • ,
  • K. Osakada

64
1
開始ページ
285
終了ページ
288
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.cirp.2015.04.130
出版者・発行元
ELSEVIER SCIENCE BV

The performance of lubrication coatings developed for replacing zinc phosphate conversion coating in multi-stage cold forging is evaluated with a newly devised testing method. In this test, the coated film on the side surface of the billet is first subjected to free expansion in upsetting and then squeezed in ironing with bearing balls. It is revealed that the coated film is peeled off in the upsetting stage, and cannot show good anti-galling ability in the subsequent stage. The billet surface treated by wet blasting before coating improves the performance by preventing the coated film from peeling off. (C) 2015 CIRP.

リンク情報
DOI
https://doi.org/10.1016/j.cirp.2015.04.130
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000358554500072&DestApp=WOS_CPL
URL
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84933514371&origin=inward
ID情報
  • DOI : 10.1016/j.cirp.2015.04.130
  • ISSN : 0007-8506
  • eISSN : 1726-0604
  • SCOPUS ID : 84933514371
  • Web of Science ID : WOS:000358554500072

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