Effect of extrusion speed on microstructure and mechanical properties of Mg-Al-Ca-Sn alloy

Low-temperature and high-speed extrusion of wrought magnesium alloy is an urgent problem. Mg-2.5Al-2Ca-1Sn alloys were extruded at 260 °C with different ram speeds (2.0, 4.0 and 6.0 mm s) ^−1 . The effects of extrusion speed on the microstructure and mechanical properties of the alloys were systemat...

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Bibliographic Details

Published in:	Materials Research Express
Main Authors:	Maochao Zhang, Chao Yang, Zhenshuai Li, Shuai Bao, Peiran Ye, Yungui Chen
Format:	Article
Language:	English
Published:	IOP Publishing 2022-01-01
Subjects:	magnesium alloy low-temperature and high-speed extrusion dynamic recrystallization high strength
Online Access:	https://doi.org/10.1088/2053-1591/ac6a47