Research on the Affective Factors on Passive Film of Atmospheric Tower 304 Stainless Steel

Bing Chen; Changjiang Wu; Yu Guang Fan; Bin Feng

doi:10.4028/www.scientific.net/AMM.161.190

Paper Titles

Surface Modification of Epoxy-Ceramic Coatings by Plasma Treatment
p.167

The Study of Performance Evaluation of Alkylphenol Polyoxyethylene Ether Sulfosalt
p.172

Extraction of m-β-Hydroxyethylsulfonyl Aniline from Reactive Dye Wastewater
p.181

Study on Catalytic Oxidatio Benzaldehyde to Benzoic Acid with Keggin Polyoxometalate [(CH₂)₅NH₂]₄SiW₁₂O₄₀
p.185

Research on the Affective Factors on Passive Film of Atmospheric Tower 304 Stainless Steel
p.190

The Effect of Potassium Carbonate on the Catalytic Properties for Methane Conversion with Ceria
p.194

Treatment of Copper-Containing Acid Mine Drainage by Neutralization-Adsorption Process Using Calcite as Neutralizer and Polyhydroxamic Acid Resin as Adsorbent
p.200

Numerical Simulation of the Curing and Cooling in Reaction Injection Molding Process of Nylon 6
p.205

Application Mechanism and Performance of Cationic Native Starch and Cationic Hydrolyzed Starch in Salt-Free Dyeing of Reactive Dyes
p.212

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 161Research on the Affective Factors on Passive Film...

Research on the Affective Factors on Passive Film of Atmospheric Tower 304 Stainless Steel

Abstract:

On condition that the surface of 304 stainless steel has formed passive film, we have done research on the impact that the change of concentration of Cl- and Na+, the temperature, pH of Na+, on 304 stainless steel properties. This experiment is preceded studied with electrochemical method. The results show that along with the increase of temperature, pH improves the repairing capacity of passive film on the surface of 304 stainless steel. However, its stability decreases. Meantime, the pitting corrosion will happen become easier, when the repairing capacity of passive film and stability have been weakened because of the concentration of Na+, Cl- increases.

You might also be interested in these eBooks

Advanced Materials and Engineering Applications

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 161)

Pages:

190-193

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.161.190

Citation:

Cite this paper

Online since:

March 2012

Authors:

Bing Chen, Changjiang Wu, Yu Guang Fan, Bin Feng

Keywords:

304 Stainless Steel, Air Cooler, Electrochemical (EC), Passive Films

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Gu Guo, Research on the Yanchang Refinery relational model of regular top system of corrosion factors [D]．Xi'an: Xi'an Shiyou University, 2008. In Chinese.

Google Scholar

[2] Zhou Bensheng, Corrosion and protection in industry water cooling system. (Chemical Industry Press, China 1993), In Chinese.

Google Scholar

[3] Zhan Bolin, Zhu Youlan, Yang Zhuo, etc.Materials Review Vol.20(2006), p.79, In Chinese.

Google Scholar

[4] Zhou Lixin, Cheng Jiang, Yang Zhuoru, Corrosion Science and Protect Technology Vol.16(2004), p.375, In Chinese.

Google Scholar