HOT STAMPED BODY.

Abstract

Provided is a hot-stamped article comprising a steel base material and an Al-Zn-Mg plating layer formed on the surface of the steel base material, wherein: the plating layer has a prescribed chemical composition; the plating layer comprises an interface layer that contains Fe and Al and is positioned at the interface with the steel base material, and a main layer that is positioned on the interface layer; the main layer includes a Mg-Zn-containing phase at an area ratio of 10.0-85.5%, and a Fe-Al-containing phase at an area ratio of 15.0-90.0%; the Mg-Zn-containing phase includes at least one phase selected from the group consisting of a MgZn phase, a Mg2Zn3 phase, and a MgZn2 phase; and the Fe-Al-containing phase includes at least one of a Fe-Al phase and a Fe-Al-Zn phase, with the area ratio of the Fe-Al-Zn phase within the main phase being 10.0% or less.