One of the primary uses of magnesium ingots is the production of magnesium alloys. These alloys are formed by combining magnesium with other elements such as aluminum, zinc, manganese, or rare earth metals. The resulting magnesium alloys exhibit enhanced properties compared to pure magnesium, making them suitable for a wide range of applications. Magnesium alloys are known for their excellent strength-to-weight ratio, high corrosion resistance, good machinability, and exceptional damping capacity. These characteristics have led to the use of magnesium alloys in various industries.

The aerospace and defense sector also extensively utilizes magnesium ingots and alloys. The lightweight characteristic of magnesium makes it an ideal choice for aerospace applications where weight reduction is crucial for improved performance, fuel efficiency, and payload capacity. Magnesium alloys find applications in aircraft seat frames, luggage compartments, interior components, and structural parts. Furthermore, the high specific strength of magnesium alloys allows for the production of lightweight armor-plating for military vehicles and body armor for personnel.

- Sports equipment: Magnesium alloys are used in the production of lightweight bicycle frames, tennis rackets, golf clubs, and other sporting goods.

- Tooling and machinery: Magnesium alloys find applications in the manufacture of machine tools, jigs, fixtures, and dies due to their good machinability and dimensional stability.

- Construction industry: Magnesium is used in the production of lightweight construction materials, such as magnesium cement and magnesium-based composite panels, which offer excellent fire resistance.

- Packaging industry: Magnesium alloys can be used as a replacement for plastic or aluminum in packaging, thanks to their lightweight nature, recyclability, and corrosion resistance.