Magnesium alloys are a family of light-weight metals used in engineering applications. These alloys are made up of different combinations of magnesium and other elements like aluminum, manganese, zinc, and silicon. Magnesium is the lightest among the structural metals and provides good strength-to-weight ratios. It’s also more cost-effective than many alternative materials which make it ideal for a number of applications.
Magnesium alloys are used across a wide range of industries including aerospace, automotive, consumer electronics, medical, and more. The most common application is in the production of lightweight components for automobiles like gearboxes, cylinder heads and blocks, crankshafts, manifolds, and brackets. Magnesium also offers advantages in consumer electronic products such as cameras and laptops, where strength and light weight are important design considerations.