Magnesium Alloy Die Casting

JYF is a professional magnesium alloy die casting manufacturer in China with over 24 years of experience in high-precision die casting solutions. We provide reliable magnesium alloy die casting services for customers in automotive, electronics, communication, and industrial applications where lightweight and performance are critical. Equipped with advanced cold chamber and hot chamber magnesium die casting machines, with machine tonnage ranging from 160T to 1000T, we are capable of producing high-precision die cast magnesium alloy parts with complex geometries and thin-wall structures. Our main magnesium die casting material is AZ91D, one of the most widely used magnesium die casting alloys, offering excellent strength-to-weight ratio, good dimensional stability, and superior vibration damping performance.

Compared with zinc and aluminum alloys, magnesium alloy features the lowest density of all structural metals, even lower than some plastics, while maintaining a high strength-to-weight ratio. Magnesium alloy die casting parts can achieve thinner wall sections than aluminum, making them ideal for lightweight structural components, housings, and cabinets. Magnesium alloys also provide excellent electromagnetic shielding and good as-cast surface finish. Due to material characteristics, magnesium alloy die casting parts are typically treated with passivation or protective coatings rather than electroplating, ensuring corrosion resistance and long-term stability. As a fully integrated magnesium alloy die casting factory, JYF offers one-stop services including mold design and manufacturing, high-pressure magnesium alloy die casting, CNC machining, surface treatment, inspection, and assembly. Operating under ISO 9001 and IATF 16949 certified quality management systems, we deliver stable, high-precision magnesium alloy die casting solutions with fast quotation, engineering support, and on-time delivery to customers across Europe and North America.