Filling knowledge of injection molding
Injection molding is a step that many molds need to go through. This step is divided into four stages, and filling is the first stage. Here is not to say that filling is more important in the injection molding process. No one can leave who in the four stages. The following is mainly about filling.
First of all, we need to understand that filling is the first step of injection molding. It needs to work at the beginning of mold […]