Mechanical metallurgy is the branch of metallurgy that involves any and all mechanical treatments of metals, such as rolling, drawing, forming, extrusion, that change the shape of the metal.

• 力学冶金学这一分支涉及各式各样的金属压力加工，如像轧制、拔丝、模锻、挤压等那样的改变金属形状的工艺。