The fillet should not be too large or too small, too small customer aluminium die casting is easy to produces cracks. Too large is easy to produce porosity. Generally, the fillet of custom aluminium die casting is 1 / 2 of the wall thickness ≤ R ≤ the wall thickness; the function of the fillet is to help the metal flow, reduce eddy current ...Product design is a process that needs to be developed considering multiple aspects of theponent and that consequently requires the integration of various activities, such as co-design service,piling a DFM, mold design, simulation and analysis of further operations. As a matter of fact, product design is strictly related to production ...Mar 28, 2022 · For draft angles, in gen1º-2º is achievable for aluminum. For exact tolerances, generally between ±0.001” whereas aluminum can hold between ±0.002” and ±0.004”. With achievable draft angles and tolerances in mind, you’re better equipped to avoid engineering ...consultation: in general, wall thicknesses for a die cast design range from 0.06 in. (1.5 mm) to 0.236 in. (6 mm), but some time I make 10 mm thickness with large die casting d the cost is higher ,some smallest problem occured.