Materials and Processing Designs for High-Performance Magnesium Alloys

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Materials and processing designs for advanced magnesium alloys with fine microstructures and superior properties were established by the combination of the repeated plastic working and the Mg2Si synthesis in solid-state. The grain size was less than 1 μm via RPW process due to its severe plastic working on raw powder. The hot extruded magnesium alloys produced in industries showed high ultimate tensile strength, e.g. 420~450MPa, when employing Mg-Zn-Al-Ca-RE (Rare Earth) alloy coarse powder, having 0.5~2 mm diameter, as input materials.

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Periodical:

Materials Science Forum (Volumes 475-479)

Main Theme:

Edited by:

Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie

Pages:

453-456

Citation:

K. Kondoh et al., "Materials and Processing Designs for High-Performance Magnesium Alloys", Materials Science Forum, Vols. 475-479, pp. 453-456, 2005

Online since:

January 2005

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$38.00

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[50] 100 150 200 250 300 350 400 450.

[1] 50 100 200 Number of Cycles, N UTS, Y.S. / MPa.

[5] [10] [15] [20] [25] Elongation, ε(%) Elongation Y.S. UTS.

[50] 100 150 200 250 300 350 400 450.

[1] 50 100 200 Number of Cycles, N UTS, Y.S. / MPa.

[5] [10] [15] [20] [25] Elongation, ε(%) Elongation Y.S. UTS Fig. 5 Dependence of tensile strength of H/E ZAXE05613 on number of cycles in RPW.