Paper Title:
Study on the Properties of Chromium Matrix Composite Plated with Nanosized Diamond Powders
  Abstract

A study on chromium matrix composite plated with nanosized diamond powders was undertaken by employing a standard Sargent bath. Chromium matrix composite plated with nanosized diamond powders manifested super properties. The microhardness was varied from 890 to 920 HV (load 25 g/f), as compared with 801 HV of pure chromium; the wear resistance was increased 3-4 times. The potentiodynamic measurement in a chloride medium showed that the passive current of chromium matrix composite plated with nanosized diamond powder was 6 times as lower as that of pure chromium. Microscopic observation indicated that nano-diamond powders were included in the chromium deposit in the form of single and multi crystalline.

  Info
Periodical
Advanced Materials Research (Volumes 26-28)
Edited by
Young Won Chang, Nack J. Kim and Chong Soo Lee
Pages
1361-1364
DOI
10.4028/www.scientific.net/AMR.26-28.1361
Citation
V. H. Nguyen, T. N. Hoang, S. C. Kwon, M. Kim, J. Y. Lee, "Study on the Properties of Chromium Matrix Composite Plated with Nanosized Diamond Powders", Advanced Materials Research, Vols. 26-28, pp. 1361-1364, 2007
Online since
October 2007
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Price
$32.00
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