Journal
JOURNAL OF ALLOYS AND COMPOUNDS
Volume 486, Issue 1-2, Pages 722-725Publisher
ELSEVIER SCIENCE SA
DOI: 10.1016/j.jallcom.2009.07.047
Keywords
Mg-Li alloy; Extrusion; Rolling; Microstructures; Mechanical properties
Categories
Funding
- National Hi-Tech Research Development Program of China [2006AA03Z510]
- Harbin Science and Technology innovative talents [2007RFQXG032]
Ask authors/readers for more resources
Superlight alloys, including Mg-8Li-1Al, Mg-8Li-1Zn and Mg-8Li-1Al-1Zn, were prepared using vacuum induction melting furnace. Microstructures and phases of the alloys were studied with optical microscope and X-ray diffraction. Mechanical properties of these alloys were measured with tensile tester. The results of tensile tests show that, the as-rolled Mg-8Li-1Al alloy with a thickness of 0.16 mm has the highest tensile strength (313.9 MPa). The as-extruded Mg-8Li-1Zn alloy with a thickness of 3 mm has the maximum elongation (44%). The as-rolled Mg-8Li-1Al-1Zn alloy with a thickness of 0.18 mm has both high tensile strength and high elongation (233.38 MPa and 9.2%, respectively). (C) 2009 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available