Oxidation-Induced Cu Coating on Steel Surface

Na Li; Ning Wang; Ming Hong Sha; Wei Sha; Jun Wei Zhang

doi:10.4028/www.scientific.net/MSF.817.71

Paper Titles

Al-Si Alloy Foam Prepared by Two Step Foaming Method
p.42

Application Research of a New Coupling Stirring on DC Casting Process for Large-Sized Aluminum Ingots
p.48

High Temperature High Strain-Rate Tensile and Compressive Deformation Behaviors of Cu-Zn-Sn-Al Alloy
p.55

Effect of Squeeze Casting and Solution Treatment on the Microstructure and Properties of ZA27 Worm Wheel
p.63

Oxidation-Induced Cu Coating on Steel Surface
p.71

Superhydrophobic Surface Prepared by Organic-Inorganic Hybrid Material on Plasma Spraying Al₂O₃+13wt. %TiO₂ Ceramic Coating
p.76

Effect of Fe Content on Microstructures and Mechanical Properties of the Heat-Treated Squeeze Cast Al-5.0Cu-0.6Mn Alloy
p.82

Effect of Double Shot Peening on Room-Temperature Notched Fatigue Property of TC4 Titanium Alloy
p.90

Research and Preparation of Silver Free Amorphous Active Brazing Alloy
p.96

HomeMaterials Science ForumMaterials Science Forum Vol. 817Oxidation-Induced Cu Coating on Steel Surface

Oxidation-Induced Cu Coating on Steel Surface

Abstract:

Copper is accumulated in recycled steels and is difficult to be removed during steelmaking processes when steel scrap is used as steel sources. Meanwhile, copper characteristics are of importance both to human beings and to animals and plants. In this paper, integrated copper coating was observed on the surface of copper-containing steels when the steels were heated at around 1150°C. However, the copper was separately scattered in and under the surface rust after heating at 1000°C. The forming mechanisms of copper coating are discussed in detail. By choosing a proper descaling reagent, self-generated oxidation-induced copper coating appeared on the steel surface. The method proposed in this work is environmentally friendly for nontoxic chemicals being used. In addition, this provides a new concept for producing protective composite by oxidizing from the substrate directly and there is no bonding problem.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Materials Science Forum (Volume 817)

Pages:

71-75

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.817.71

Citation:

Cite this paper

Online since:

April 2015

Authors:

Na Li*, Ning Wang, Ming Hong Sha, Wei Sha, Jun Wei Zhang

Keywords:

Copper-Bearing Steel, Cu Coating, Descaling, Oxidation-Induced

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] L. Nan, K. Yang: J. Mater. Sci. Technol. Vol. 26 (2010), p.941.

Google Scholar

[2] X. Zhang, X. Huang, L. Jiang, Y. Ma, A. Fan, B. Tang: Appl. Surf. Sci. Vol. 258 (2011) , p.1399.

Google Scholar

[3] O. Sharifahmadian, H.R. Salimijazi, M.H. Fathi, J. Mostaghimi, L. Pershin: Surf. Coat. Technol. Vol. 233 (2013), p.74.

Google Scholar

[4] P.L. Fox, in: The copper-iron chronicles: The story of an intimate relationship. Biometals, Department of Cell Biology, The Lerner Research Institute, The Cleveland Clinic Foundation, Cleveland, OH 44195, USA, 16(1) (2003).

DOI: 10.15190/d.2016.6

Google Scholar

[5] S.K. Dhua, A. Ray, D.S. Sarma: Mater. Sci. Eng. A Vol. 318 (2001), p.197.

Google Scholar

[6] A. Fatehi, J. Calvo, A.M. Elwazri, S. Yue: Mater. Sci. Eng. A Vol. 527 (2010), p.4233.

Google Scholar

[7] A.A. Gornia, P.R. Mei: J. Mater. Process. Technol. Vol. 197( 2008), p.374.

Google Scholar

[8] M. Tsujikawa, M. Egawa, N. Ueda, A. Okamoto, T. Sone, K. Nakata: Surf. Coat. Technol. Vol. 202 (2008), p.5488.

Google Scholar

[9] C. Chi, H. Yu, J. Dong, W. Liu, S. Cheng, Z. Liu, X. Xie: Progress in Natural Science: Materials International, Vol. 22 (2012), p.175.

Google Scholar

Y. Sawaragi, N. Otsuka, H. Senba, S. Yamamoto: Sumitomo Search Vol. 56 (1994), p.34.

Google Scholar

[1] Z.X. Zhang, G. Lin, Z. Xu: J. Mater. Process. Technol. Vol. 205 (2008), p.419.

Google Scholar

[2] B. Soylu, R.W.K. Honeycombe, in: Microstructural refinement of duplex stainless steels. Future developments of metals and ceramics, The Institute of Materials, Maney Materials Science: London, 1992, p.325.

DOI: 10.1179/mst.1991.7.2.137

Google Scholar

[3] D.M. Nicholas, E.A. Wilson, W. Sha: Microscopy and Analysis Vol. 26 (2012), p.19.

Google Scholar

[4] O. Sharifahmadian, H.R. Salimijazi, M.H. Fathi, J. Mostaghimi, L. Pershin: Surf. Coat. Technol. Vol. 233 (2013), p.74.

Google Scholar

[5] D.B. McDonald, P. D. Krauss: Corrosion-resistant reinforcing steel. Second International Conference on Concrete under Severe Conditions. Norway: E & FN Spon, 1998. p.382.

Google Scholar