Microstructures and properties of die casting components with various thicknesses made of AZ91D alloy

Journal of Materials Processing Technology

Volumn 209, Issue 7, 2009, Pages 3278-3284

  Wei, Ying hui ^a,b   Hou, Li feng ^a   Yang, Li jing ^a   Xu, Bing she ^a   Kozuka, Munehiro ^b   Ichinose, Hideki ^b  

^a TAIYUAN UNIVERSITY OF TECHNOLOGY   (China)

^b HOKKAIDO UNIVERSITY   (Japan)

Author keywords

Defect; Die casting; Magnesium alloy; Microstructure; Property

Indexed keywords

ALLOYS; CERIUM ALLOYS; DIE CASTINGS; DIES; ELECTRON MICROSCOPES; MAGNESIUM; MAGNESIUM ALLOYS; MAGNESIUM CASTINGS; MAGNESIUM PRINTING PLATES; MECHANICAL PROPERTIES; MICROSTRUCTURE; OXYGEN; SCANNING ELECTRON MICROSCOPY; SEMICONDUCTOR QUANTUM WIRES; TRANSMISSION ELECTRON MICROSCOPY;

AZ91D ALLOYS; DETRIMENTAL EFFECTS; DIE CASTING PROCESS; GRAIN SIZES; HIGH-RESOLUTION TRANSMISSION ELECTRON MICROSCOPES; MAGNESIUM OXIDES; NANOMETER PARTICLES; PROPERTY; SCANNING ELECTRON MICROSCOPES; SIZE AND SHAPES; TRANSMISSION ELECTRON MICROSCOPES; VOLUME CHANGES;

DIE CASTING;

EID: 62949214819     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2008.07.034     Document Type: Article

References (17)

1. Asthana R. Reinforced cast metals. Part 1. Solidification microstructure. J. Mater. Sci. 33 7 (1998) 1679-1698
2. Brandes E.A., and Brook G.B. Smithells Metals Reference Book (1992), The Bath Press, Bath
3. Chen Z. Magnesium Alloys (2004), The Chemical Industry Press, Beijing p. 385
4. 12-eutectic. Mater. Sci. Eng. A 289 1 (2000) 143-150
5. Hall E.O. Proc. Phys. Soc. Lond. B 64 (1951) 747
6. Harbodt K., and Clow B.B. In: Aghion E., and Eliezer D. (Eds). Proceeding of the Second Israeli International Conference on Magnesium Science and Technology. Magnesium Research Institute (MRI) Ltd., Beer-Sheva 84100, Israel, 2000 (2000) 472
7. Luo A.A. Recent magnesium alloy development for elevated temperature applications. Int. Mater. Rev. 49 1 (2004) 13-30
8. Magers D. Magnesium alloys and their applications. In: Mordike B.L., and Kainer K.U. (Eds). Proceedings of the Conference on Magnesium Alloys and their Applications. Wekstoff-informationsgesellschaft (1998) 105
9. Mitterer C. Application of hard coatings in aluminum die casting-soldering, erosion and thermal fatigue behavior. Surf. Coat. Technol. 125 1-3 (2000) 233-239
10. Nussbaum G., Sainfort P., Regazzoni G., et al. Strengthening mechanism in the rapidly solidified AZ91 magnesium alloy. Scripta Metall. 23 7 (1989) 1079-1084
11. Petch N.J. J. Iron Steel Inst. 74 (1953) 25
12. Sanchez C., Nussbaum G., Azavant P., et al. Elevated temperature behavior of rapidly solidified magnesium alloys containing rare earths. Mater. Sci. Eng. A 221 1/2 (1996) 48-57
13. Shaw C., and Jones H. Contributions of different additions to hardening in rapidly solidified magnesium alloys. Mater. Sci. Eng. A 226-228 (1997) 856-860
14. Song G., and Atrens A. Corrosion mechanisms of magnesium alloys. Adv. Eng. Mater. 1 1 (1999) 11-33
15. Song G., and Atrens A. Understanding magnesium corrosion, a framework for improved alloy performance. Adv. Eng. Mater. 5 12 (2003) 837-858
16. Wang R.M., Eliezer A., and Gutman E.M. An investigation on the microstructure of an AM50 magnesium alloy. Mater. Sci. Eng. A 355 1/2 (2003) 201-207
17. Wei Y.-h., Yin G.-s., Hou L.-f., et al. Formation mechanism of pits on the surface of thin-wall die-casting magnesium alloy components. Eng. Fail. Anal. 13 4 (2006) 558-564