Moda męska

Plastic Molding
https://www.hhuitech.com/plastic-molding/

common plastics for injection molding is the abbreviation of a combination mold for compression, extrusion, injection, blow molding and low foam molding. The coordinated changes of mold convex and concave molds and auxiliary molding systems can process a series of plastic parts of different shapes and sizes.

Prototype plastic molding Commonly Used Materials
P20 steel is a low alloy steel with a wide range of uses. It is the most commonly used mold material in the plastic manufacturing industry. Its main characteristics are as follows. High hardness, good polishing ability, heat treatment after processing, good corrosion resistance, good wear resistance and tear resistance.

S136 prototype tooling plastics steel has excellent corrosion resistance, wear resistance, polishability, machinability and dimensional stability, and can be widely used in cameras, sunglass lenses, syringes, analytical bottles, food industry mechanical components, etc.

NAK80 is a pre-hardened plastic molding and manufacturing with excellent polishability, machinability, etchability, sculptability, and electrical discharge machinability. The steel is pure with vacuum degassing and refining treatment, and no heat treatment is required. Therefore it can be widely used in mirror polishing molds, anti-dust, TV filter plates, cosmetic cases, precision wrinkle processing molds.