Mold selection is a very important part in the whole process of mold making.
The requirements of mold design and production are: accurate size and smooth surface;
Reasonable structure, high production efficiency and easy to automate;
Easy to manufacture, high life and low cost;
The design meets the technical requirement and the economy is reasonable.
The mold selection needs to meet the three principles, the mold meets the requirements of wear resistance, strong toughness and so on, the mold meets the technical requirements, and the mold should meet the economic applicability.
Mold production is usually single, small batch production, manufacturing requirements strict, precise, more precise processing equipment and measuring devices.