Magnesium-based master alloy, also known as magnesium-based intermediate alloy, is based on >99.95% of magnesium ingot, adding other high-purity metals made. The magnesium-based intermediate alloy has a uniform and stable composition, to meet the requirements of magnesium alloy composition, organization control, and performance enhancement.ATT provides the Magnesium-Rare Earth Alloys, including Magnesium-Scandium, Magnesium-Yttrium, Magnesium-Lanthanum, Magnesium-Cerium, Magnesium-Praseodymium, Magnesium-Neodymium, Magnesium-Samarium, Magnesium-Europium, Magnesium-Gadolinium, Magnesium-Terbium, Magnesium-Dysprosium, Magnesium-Holmium, Magnesium-Erbium, Magnesium-Thulium, Magnesium-Ytterbium, and Magnesium-Lutetium.  We also provide other Magnesium Master Alloys, such as Magnesium-Calcium, Magnesium-Manganese, and Magnesium-Zirconium.Magnesium Based Master Alloys are the lightest structural and hence suitable for application within the automotive industry, which has increased attention to vehicle weight and fuel economy. Magnesium alloys supported by the Mg-Al system are studied extensively to be used in vehicles thanks to the load savings they supply.