Machining process of precision mould parts
Grinding of precision mould parts Electro machining control Surface treatment and assembly A mold is made of many precision mould parts for heat treatment In the heat treatment precision mould parts, while making the parts obtain the required hardness, it is also necessary to control the internal stress to ensure the dimensional stability of parts during processing. Different materials have different treatment methods. With the development of the die industry in recent years, the variety of materials used has increased. For some male and female dies with high working strength and severe stress, new …
