Al含量对Mg-Sn-Ca合金微观组织与力学性能的影响
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Effect of Al Content on Microstructure and Mechanical Properties of Mg-Sn-Ca Alloy
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图5. 挤压态Mg-2.5Sn-2Ca-xAl合金的SEM像 |
Fig.5. SEM images of extruded Mg-2.5Sn-2Ca-xAl alloys with x=2 (a), x=4 (b) and x=9 (c) |
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