Analysis and Precaution of the Hard Spots in Die-Casting Parts of Aluminum Alloy

Xiao Yan Zhang; Hui Guo

doi:10.4028/www.scientific.net/AMR.189-193.3976

Paper Titles

Effect of Aluminium Powder on the Hot Mechanical Properties of Corundum-Silicon Nitride Composites
p.3960

Microstructural Refinement Process of Pure Magnesium by Pulse Magnetic Field Treatment
p.3964

Research on Microstructure and Mechanical Properties of High Boron Cast Steel
p.3968

Preparation of SiC-Low Chromium Cast Iron Composite Material by Cast-Infiltration
p.3972

Analysis and Precaution of the Hard Spots in Die-Casting Parts of Aluminum Alloy
p.3976

Effect of Rare Earth on Microstructure and Property of Refining Impure-Copper
p.3982

Three-Dimensional Numerical Simulation of Metal Flow in the Initial Stage of a Twin-Roll Strip Casting Process
p.3986

Interrelation between Microstructure and Mechanical Properties of Heavy Section Ductile Iron Casting
p.3993

Effects of Superposed Field on Solidification Microstructure of Al-7wt%Si Alloy
p.3999

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 189-193Analysis and Precaution of the Hard Spots in...

Analysis and Precaution of the Hard Spots in Die-Casting Parts of Aluminum Alloy

Abstract:

The hard spots and the hard part defects within the base body in the die-casting parts of aluminum alloy were observed and analyzed by means of photon microscope, electronic probe, micro hardness tester and other experimental methods. The causes led to the hard spots were discussed. The measures and solutions to control the raw materials of the alloy and to improve the smelting process were put forward.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 189-193)

Pages:

3976-3981

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.189-193.3976

Citation:

Cite this paper

Online since:

February 2011

Authors:

Xiao Yan Zhang, Hui Guo

Keywords:

Aluminium Alloy, Analysis, Defect, Die-Casting Part, Hard Spot

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] The Casting Branch of Chinese Mechanical Engineering Society, Casting Handbook, Vol. 3. Casting non-ferrous alloy[M]. Beijing: China Machine Press, 2003. (in chinese).

Google Scholar

[2] Shusun Lu, Minggang Xu, Yu Zhao. Castings. Special Casting & Nonferrous Alloys. 2000, (4): 10-11. (in chinese).

Google Scholar

[3] Miao Ye, Xianhua Cheng, Qiyong Yu. Foundry Technology, 2003, (3): 188-190. (in chinese).

Google Scholar

[4] Xiaoyan Zhang, Chengjun Zhu. Hot Working Technology, 2008, 37(17): 132-133. (in chinese).

Google Scholar

[5] Xiaoyan Zhang, Xingzhi Yu. Special Casting & Nonferrous Alloys. 2009, 29(1): 30-32. (in chinese).

Google Scholar

[6] Jiyan Jin , Jintai Wang. Foundry Technology, 2007, 28(12): 1612-1613. (in chinese).

Google Scholar