Corrosion behavior of Ti-Al-N/Ti-Al duplex coating on AZ31 magnesium alloy in NaCl aqueous solution

Materials Characterization

Volumn 60, Issue 8, 2009, Pages 803-807

  Wu, Guosong ^a   Wang, Xuemin ^a   Ding, Kejian ^b   Zhou, Yuanyuan ^c   Zeng, Xiaoqin ^a  

^a Shanghai Jiao Tong University   (China)

^b BEIJING JIAOTONG UNIVERSITY   (China)

^c Shanghai Tianyang Steel Tube Company Limited   (China)

Author keywords

Coating; Corrosion; Magnesium alloy; Magnetron sputtering

Indexed keywords

AL FILMS; AZ31 MAGNESIUM ALLOY; BOTTOM LAYERS; COATED SAMPLE; COLUMNAR STRUCTURES; COMPOSITE TARGET; CORROSION BEHAVIOR; DUPLEX COATINGS; ELEMENTAL CONCENTRATIONS; IMMERSION TESTS; MICROPORES; NACL AQUEOUS SOLUTION; POLARIZATION TESTS; TI-AL-N;

ALLOYS; AUGER ELECTRON SPECTROSCOPY; COATINGS; CORROSIVE EFFECTS; LITHIUM COMPOUNDS; MAGNESIUM; MAGNESIUM ALLOYS; MAGNESIUM PRINTING PLATES; MAGNETRONS; METALLIC FILMS; SCANNING ELECTRON MICROSCOPY; SODIUM CHLORIDE;

ALUMINUM;

EID: 67349132819     PISSN: 10445803     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matchar.2009.01.009     Document Type: Article

References (11)

1. Gray J.E., and Luan B. Protective coating on magnesium and its alloys - a critical review. J Alloys Compd 336 (2002) 88-113
2. Navinsek B., Panjan P., and Milosev I. PVD coatings as an environmentally clean alternative to electroplating and electroless processes. Surf Coat Technol 116-119 (1999) 476-487
3. Zeng X., Wu G., and Yao S. Formation by reactive magnetron sputtering of TiN coating on Ti-implanted magnesium alloy. Mater Lett 60 (2006) 2252-2255
4. Hoche H., Rosenkranz C., and Delp A. Investigation of the macroscopic and microscopic electrochemical corrosion behaviour of PVD-coated magnesium die cast alloy AZ91. Surf Coat Technol 193 (2005) 178-184
5. Hollstein F., Wiedemann R., and Scholz J. Characteristics of PVD-coating on AZ31hp magnesium alloys. Surf Coat Technol 162 (2003) 261-268
6. Hoche H., Blawert C., and Broszeit E. General corrosion and galvanic corrosion properties of differently PVD treated magnesium die cast alloy AZ91. Adv Eng Mater 5 (2003) 896-902
7. Altun H., and Sen S. The effect of DC magnetron sputtering AlN coatings on the corrosion behaviour of magnesium alloys. Surf Coat Technol 197 (2005) 193-200
8. Chu K., Shum P.W., and Shen Y.G. Substrate bias effects on mechanical and tribological properties of substitutional solid solution (Ti, Al)N films prepared by reactive magnetron sputtering. Mater Sci Eng Bull 131 (2006) 62-71
9. +-implanted aluminum substrate on the mechanical properties of TiN films. Surf Coat Technol 200 (2006) 2672-2678
10. Hofmann S. Characterization of nitride coatings by Auger electron spectroscopy and X-ray photoelectron spectroscopy. J Vac Sci Technol, A 4 (1986) 2789-2796
11. Creus J., Mazille H., and Idrissi H. Porosity evaluation of protective coatings onto steel, through electrochemical techniques. Surf Coat Technol 130 (2000) 224-232