Aluminum 5456 is a wrought aluminum-magnesium alloy commonly used in structural applications. It can be formed through rolling, extrusion, and forging, and becomes stronger with cold working. This high-quality alloy is made from the finest raw materials and is available in a variety of shapes and sizes to meet your specific project requirements. This alloy is strong fit for beams, typically used in construction applications and aerospace components, because it can be machined easily and resists tremendous pressure.