Good structural design is a prerequisite for making a reasonable mold. The company has a complete Plastic Kitchen Rack Moulds design system that is responsible for researching forward-looking technologies and developing new products. For optimal design, advanced CAD / CAE / CAM technology and UG, CATIA, MOLD FLOW and PRO / E software help shorten development cycles and ensure product quality. The company has an excellent design and manufacturing management team and advanced mechanical equipment, which lays a solid foundation for mold manufacturing and processing. High quality US P20 medium carbon Cr-Mo plastic mold steel is used to improve the life of the mold by quenching and tempering hardened pre-hardened steel at low temperatures.
The working conditions of Plastic Kitchen Rack Moulds are different from those of cold stamping. Generally, it must be operated at 150 °C-200 °C. In addition to being subjected to a certain pressure, it is also subject to temperature effects. The basic performance requirements for steel for plastic molds are roughly summarized as follows:
1. Sufficient surface hardness and wear resistance
2. Excellent machinability
3. Good polishing performance
4. Good thermal stability
In addition, when selecting materials, it is necessary to consider preventing scratches and gluing. If there is relative motion between the two surfaces, try to avoid selecting materials with the same structure. In special cases, one side can be plated or nitrided so that both sides have different surface structures.