YL102 Die Casting Transmission Electrophoresis Parts

The process of die-casting aluminum parts is renowned for its exceptional dimensional accuracy and smooth, even surface finish. Many die-cast parts are already very close to the final desired condition when removed from the die, needing only a little flash trimming.
However, some die-cast products require additional processing. This occurs when a die cannot provide certain physical features effectively, like holes, threads,undercuts,etc.
Secondary operations may also be necessary to achieve other product properties. For example, some applications may require surface characteristics that aluminum alone cannot provide or a surface other than the smooth one provided by die casting.
The best known and most commonly applied secondary processes for die casting are trimming, machining,impregnation, and surface treatments.
You can often limit the time and money you spend on these post-cast operations through thoughtful die design and alloy selection. But they are sometimes unavoidable, especially if you want to obtain unique characteristics that aluminum die-casting alone cannot provide.