Paper Title:
Fabrication and Application of CVD Diamond-Coated Copper Wire Drawing Die
  Abstract

To improve the surface quality and adhesion of diamond film is the key factors to realize CVD diamond coating widely applied in the wear-resistance parts field. Through optimizing deposition process parameters, the article used the straight wiredrawing chemical vapor deposition to depose the diamond film in the bore surface of WC-CO carbide wiredrawing mould. The surface topography of the coating, film quality and surface roughness were detected and the preparation of CVD diamond film coated wire drawing mould in drawing copper wires production line was applied. The experimental results show that working life of diamond film coated wire drawing mould improved to 40~ 50 of that traditional hard alloy mould, and the controlled copper wire had the better precision and surface quality.

  Info
Periodical
Advanced Materials Research (Volumes 328-330)
Chapter
Chapter 2: Material Science and Technology
Edited by
Liangchi Zhang, Chunliang Zhang and Zichen Chen
Pages
1182-1187
DOI
10.4028/www.scientific.net/AMR.328-330.1182
Citation
Q. S. Tang, Y. H. Yang, "Fabrication and Application of CVD Diamond-Coated Copper Wire Drawing Die", Advanced Materials Research, Vols. 328-330, pp. 1182-1187, 2011
Online since
September 2011
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Price
$32.00
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