Mg-0.4Zn镁合金挤压板拉伸变形组织的演变

顾佳卿, 唐伟能, 徐世伟

Microstructure Evolution During Tensile Deformation of an Extruded Mg-0.4Zn Alloy Plate

GU Jiaqing, TANG Weineng, XU Shiwei

表1 试样的化学成分

Table 1 Chemical composition of the samples (mass fraction, %)

Specimen Zn Si Cu Fe Ni Mg Mg-0.4%Zn 0.39 0.004 0.001 0.002 0.0005 Bal.