(2) How to chosse the right die casting alloy: Magnesium, aluminum, or zinc ?
Magnesium has a density of 1.74 g/cm³, and is the lightest structural metal in common use. Aluminum has a density of about 2.71 g/cm³, and is the most widely used alloy for castings worldwide. Zinc offers a wide range of excellent physical and mechanical properties, and can be used to achieve thinner sections in the parts. Please consider the most important point for its usage to choose the right material.
(3) What tolerance can you support in your die casting parts?
We support NADCA standard tolerance for die castings, and we will do seconder process to get more precision tolerance, like CNC machining, polishing etc.