ID Casting & The Automotive Industry

Zamak (a zinc-aluminum alloy) is a go-to material for manufacturing technical automotive parts via die casting. Its fluidity in the molten state allows for the production of complex geometries and tight dimensional tolerances, without the need for additional machining in most cases. This is a decisive advantage for components such as locks, door handles, seat mechanisms, headlight brackets, and dashboard elements, where repeatability and surface finish are essential.

Thanks to its high mechanical strength, good thermal conductivity, and compatibility with surface treatments (chromium plating, painting, anti-corrosion coatings), Zamak meets the requirements of automotive manufacturers and suppliers, both for structural parts and for components subjected to vibrational or thermal stresses.

At ID Casting, our expertise in Zamak is supported by several dedicated production sites—including the micro-injection facility in Dampierre-les-Bois for very small parts—ensuring responsiveness, consistent quality, and process control, from design through mass production.