Magnesium alloy forgings can be said to be a boon to traditional materials for the following reasons: Light weight: Magnesium alloys have a lower density compared to traditional materials such as steel and aluminum alloys. Due to its lightweight characteristics, magnesium alloy forgings have obvious advantages in the fields where traditional materials are used. For example, in the automotive industry, the use of magnesium forgings can reduce body mass, improve fuel efficiency, and reduce carbon emissions. High strength: Although the density of magnesium alloy is low, its strength is relatively high. This allows magnesium alloy forgings to withstand large loads and pressures, making them suitable for many traditional engineering applications that require high-strength materials. The high strength properties of magnesium alloy forgings make it an ideal alternative material in the fields of aerospace, shipbuilding and mechanical equipment. Good corrosion resistance: Compared with other metals, magnesium alloys have excellent corrosion resistance. It can be used for a long time in harsh environmental conditions without being affected by serious corrosion, so it is widely used in traditional applications such as Marine engineering, chemical equipment and construction that require corrosion resistance. Strong plasticity: magnesium alloy has good processability and plasticity, and various complex shapes of parts can be manufactured by forging and other forming processes. This makes it easier to achieve the design and processing needs of magnesium alloy forgings in the traditional manufacturing industry. In general, magnesium alloy forgings, as a new type of material, have the characteristics of lightweight, high strength, corrosion resistance and good plasticity, which has brought good news to the traditional manufacturing industry. It can not only replace traditional materials and improve product performance, but also meet the requirements of modern society for energy conservation, environmental protection and sustainable development.