of the magnesium alloys and in improving the mechanical
properties, and have high temperature performance
and corrosion resistance” - ”. ZElO alloy is
an Mg-Zn-Zr alloy with a few rare earth elements
(RE), and ZElO sheets have medium strength and
good plasticity‘*]. In the present study, the stamping
formability of magnesium-alloy ZElO sheets was investigated
using experimental approaches including
mechanical properties, conical cup value (CCV), bore
expanding performance, and limit drawing ratio (LDR)
at elevated temperature.