选区激光熔化高强Al-(Mn, Mg)-(Sc, Zr)合金成形性及力学性能
耿遥祥, 唐浩, 许俊华, 张志杰, 喻利花, 鞠洪博, 江乐, 简江林

Formability and Mechanical Properties of High-Strength Al-(Mn, Mg)-(Sc, Zr) Alloy Produced by Selective Laser Melting
GENG Yaoxiang, TANG Hao, XU Junhua, ZHANG Zhijie, YU Lihua, JU Hongbo, JIANG Le, JIAN Jianglin
表1 Al-(Mn, Mg)-(Sc, Zr)粉末及选区激光熔化(SLM)成形样品的化学成分 (mass fraction / %)
Table 1 Chemical compositions of Al-(Mn, Mg)-(Sc, Zr) powder and selective laser melting (SLM)-formed specimen
SpecimenMnMgScZrFeAl
Powder5.52.71.00.90.1Bal.
SLM-formed5.42.61.10.80.1Bal.