Corrosion and Protection of Magnesium Alloys

Abstract:

Magnesium alloy as a green material in the 21st century, because of its excellent physical and mechanical properties of metallic materials as an ideal in the automotive industry, electronic industry and aviation, aerospace and other industries^[1]. However, poor corrosion resistance of magnesium alloys become an important issue hinder application of magnesium alloys^[2]. So magnesium alloy corrosion problems and the current status of research paper reviews several magnesium alloy protection methods at home and abroad, and also highlighted with our latest laser shock (LSP) study of AZ91 magnesium alloy at high strain rates of corrosion resistance results.

• Periodical: Advanced Materials Research (Volumes 1120-1121)
• Pages: 1078-1082
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1120-1121.1078
• Online since: July 2015
• Authors: Yang Yang Lv, Ling Feng Zhang*
• Keywords: Corrosion, LPS, Magnesium Alloy, Protection

References

[1] Zhang Dingfei, Peng Jian, Ding Peidao, et al. Magnesium alloy resources, applications its development status [J]. Materials Review, 2008, 18 (4): 72 -77.

[2] Dai Changsong, Wu Yiyong, Wang Danlong, et al., Magnesium and magnesium alloys Electroless Nickel [J]. Ordnance Material Science and Engineering, 1997, 20 (4): 35-38.

[3] Birks N, MeierG H. Introduction to High Temperature Oxidation of Metals [M]. Beijing: Metallurgical Industry Press, (1989).

[4] Song G, Bowles L, Stjohn DH Corrosion resistance off aged die cast magnesium alloy AZ91D [J], materials science & Engineering A, 2004, 366 (1): 74-86.

DOI: 10.1016/j.msea.2003.08.060

[5] Wang Hongyang. Zinc phosphating process at room temperature [J], Plating, 1996, 16 (2): 26-28.

[6] Ballerini G, Bardi U., Bignucolo R., et al. About some corrosion mechanisms of AZ91D magnesium alloy [J], corrosion Science, 2005, 47 (9): 2173-2184.

DOI: 10.1016/j.corsci.2004.09.018

[7] Stippich F Enhanced corrosion protection of magnesium oxide coatings on magnesium deposited by ion beam-assisted evaporation [J] . Surface Coatings Technology, 1998, 103 / 104: 29-35.

DOI: 10.1016/s0257-8972(98)00365-x

[8] Wan D Q, Wang J C, Wang G F, et al. effect of Mn on damping capacities mechanical properties and corrosion behavior of high damping Mg3-wt%Ni based alloy [J]. materials science & Engineering A, 2008, 494(1-2): 139-142.

DOI: 10.1016/j.msea.2008.04.011

[9] Galun R，Weisheit A，Mordike B L．Laser surface alloying of magnesium base alloys[J]．Journal of Laser Applications，1996，6(12)：229—305.

DOI: 10.2351/1.4745436

[10] J Eng Gas Turbines PowerTrans ASME, 1993, 115( 1) : 193- 199.

[11] Makar G L, Kruger J. Corrosion of magnesium[ J] . InternationalMaterials Reviews, 1993, 38( 3) : 138- 153.

[12] Gonzalez MA, Nunez- Lopez C A. A non- chrome conversioncoating for magnesium alloys and magnesium- based[ J] . Metal Matrix Composites. Corrosion Science, 1995, 37( 11) : 1736-1772.

DOI: 10.1016/0010-938x(95)00078-x

[13] Zozulin A J, Bartak D E. Anodized coatings for magnesiumalloys[ J] . Metal Finishing, 1994, 92( 3) : 39- 43.

[14] Sharma A K, Suresh MR, Bhojraj H, etc. Electroless nickelplating on magnesium alloy[ J] . Metal finishing, 1998, 45( 3) : 10- 17.

DOI: 10.1016/s0026-0576(97)83005-x

[15] Fairweather WA. Electroless nickel plating of magnesium[ J] . Trans IMF, 1997, 75( 3) : 113- 117.

DOI: 10.1080/00202967.1997.11871154

[16] Galun R, Weisheit A, Mordike B L. Laser surface alloyingof magnesium base alloys[ J] . Journal of Laser Applications, 1996, 6( 12) : 229- 305.

DOI: 10.2351/1.4745436

[17] Tue T M, Wang A H, Man H C. Corrosion resistant enhancementof magnesium ZK60/SiC composite by Nd: YAG laser cladding[ J] . Scripta Mater, 1999, 40( 3) : 303- 311.

DOI: 10.1016/s1359-6462(98)00416-3

[18] Nakatsugawa I , Martin R, Knystautas E J . Improving corrosion resistance of AZ91D magnesium alloy by nitrogenion implantation[ J] . Corrosion, 1996, 52( 12) : 921- 926.

DOI: 10.5006/1.3292085

[19] Nakatsugawa I，Martin R，Knystautas E J．Improving corrosion resistance of AZ91D magnesium alloy by nitrogenion implantation[J]．Corrosion，1996，52(12)：921—926.

DOI: 10.5006/1.3292085

[20] Galun R，Weisheit A，Mordike B L．Laser surface alloying of magnesium base alloys[J]．Journal of Laser Applications，996，6(12)：229—305.

DOI: 10.2351/1.4745436

[21] Yongjun Z，Chuanwei Y．Study on the environmentally anodizing of AZ91D magnesium alloy[J]．Surface and Coating Technology，2002，161：36-43.

[22] Sorin I，Pierre S，Dominique G，et a1．Magnesium alloys laser(Nd：YAG)cladding and alloying with side injection of aluminium powder[J]．Applied Surface Science，2004，225：124—134.

DOI: 10.1016/j.apsusc.2003.09.043

[23] Fairweather WA. Electroless nickel plating of magnesium[ J].

[24] Trans IMF, 1997, 75( 3) : 113- 117.

[25] Kainer K V．Magnesium alloys and technology[R]．Weinheim：WILEY-VCH Verlag GmbH，2003.