Paper Title:
Effect of Frequency on Composition and Microstructure of Siliconized Layer Using Pulse Electrodeposition
  Abstract

The siliconized layer on low silicon steel substrate was produced under pulse current conditions from KCl-NaCl-NaF-SiO2 molten salt and the effects of frequency on the composition and microstructure were investigated. The results showed that at the same average current density and other experimental conditions, Si content in the surface and the layer thickness decreased with increasing frequency. Low pulse frequency (500 Hz) and high frequencies (1500, 2000Hz) produced coarse grain and bigger surface roughness. There was a flat fine grain structure and a relatively thick (30m) layer when the frequency was 1000Hz. However, the effect of pulse frequency on the structure of the layer was not obvious. The phase structure of the layer was composed of Fe3Si with (110) preferred orientation at all experimental frequencies.

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
1113-1116
DOI
10.4028/www.scientific.net/AMR.189-193.1113
Citation
H. L. Yang, P. J. Hao, G. Z. Tang, Y. G. Li, "Effect of Frequency on Composition and Microstructure of Siliconized Layer Using Pulse Electrodeposition", Advanced Materials Research, Vols. 189-193, pp. 1113-1116, 2011
Online since
February 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Shi Gang Xin, Jun Le, Li Xin Song
Abstract:This paper studies the influence of current frequency on the micro-arc oxidation (MAO) process, microstructrue and the properties of the...
76
Authors: Qing Wei Luo
Chapter 7: Thin Film and Coating Materials
Abstract:Due to its high in-field superconducting performance, high irreversible magnetic field, low AC loss and high transition temperature,...
631
Authors: S.H. Najamudin, H.Mohd Yusof, Ala’eddin A. Saif, R.A. Osman, P. Poopalan
Chapter 1: Advanced Materials and Characterizations
Abstract:— Barium titanate (BaTiO3) thin films are suitable for many application especially photonics. BaTiO3 thin films are...
136
Authors: Hasriadi, Bobby Oedy Pramoedyo Soepangkat, H. Subiyanto
Chapter 3: Technologies Materials Processing
Abstract:In this study, the effects of cutting parameter on surface quality was investigated experimentally in wire electrical discharge machining...
173