Paper Title:
Effect of Sol-Gel Method for Medium Steel Phosphating Coating of Electrochemical Behavior
  Abstract

An attempt has been made to increase the corrosion resistance properties of medium steel substrate by using silica sol.The results show that: sol-gel method can increase corrosion resistance of phosphating coating. PS(silicon sol coated after phosphating )’s corrosion potential reduced more than P(phosphating sample)’s and its corrosion density also reduced.Polarizationg resistance of PS can improved many times.R2 of PS more reduced than P,but R3 improved more than ten times and R4 improved over sixty times by using equivalent circuit to fit EIS measurement. Corrosion resistance of PS was higher than that of P.

  Info
Periodical
Chapter
Sustainable Materials and Applications
Edited by
Aimin Yang, Jingguo Qu and Xilong Qu
Pages
622-625
DOI
10.4028/www.scientific.net/AMM.84-85.622
Citation
J. J. Hao, X. Y. Liu, C. R. Wang, C. Y. Dong, "Effect of Sol-Gel Method for Medium Steel Phosphating Coating of Electrochemical Behavior", Applied Mechanics and Materials, Vols. 84-85, pp. 622-625, 2011
Online since
August 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: Shahin Khameneh Asl, Mohammad Reza Saghi Beyragh, Mahdi Ghassemi Kakroudi
Abstract:Interest in nanomaterials has increased in recent years. This is due to the potential of size reduction to nanometric scale to provide...
13
Authors: Bing Ying Wang, Zhen Tong Sun
Abstract:Four different metal coatings of pure aluminum, aluminum zinc alloy, titanium, aluminum Titanium were prepared on the surface of X80 pipeline...
533
Authors: Ping Yi Guo, Ning Wang, Peng Fan
Chapter 1: Traditional Building Materials
Abstract:Ceramic oxide coatings were produced on pure titanium by plasma electrolytic oxidation in different electrolytes. The variation of coating...
596
Authors: Yan Bo Wu, Xiao Xi Wang, Ting Lou, Tie Ben Song
Chapter 9: Energy Chemical Engineering
Abstract:SnSO4 and TiOSO4 were chosen in this paper as the main salts for preparing composite chemical conversion coating on aluminum alloy. The scope...
2191
Authors: Na Zhang, Min Jie Zhou
Chapter 1: Advanced Materials and New Materials
Abstract:SnO2 nanotubes were synthesized by a layer-by-layer technique on carbon nanotubes template. The obtained SnO2 nanotubes...
154