PVD (Physical Vapor Deposition) is a surface treatment technology widely used in injection mold processing. By depositing a high-hardness, low-friction, and highly wear-resistant coating on the mold surface, PVD technology enhances the performance and service life of molds.

Standardization in injection mold design is a crucial approach to enhancing production efficiency, reducing costs, and ensuring product quality.

Automotive molds, as one of the most crucial tools in automotive manufacturing, directly affect the forming quality and production efficiency of automotive parts. Mold steel is the fundamental material used in the production of automotive molds, and selecting the appropriate mold steel is essential for the mold's service life, production cost, and the final product's quality.

In plastic mold processing, measuring tools are essential to ensure accurate mold dimensions, proper functionality, and production efficiency.

Medical injection molding is a critical process in the manufacturing of medical devices, where material selection directly impacts the safety, reliability, and effectiveness of the devices. In the medical field, material selection must not only consider the functionality of the product but also meet stringent requirements for biocompatibility, chemical stability, and processability.

Reinforcing ribs are a commonly used structure in the design of plastic products. Their function is to increase the strength and rigidity of the product while reducing material usage and product weight. A reasonable reinforcing rib design can effectively improve the mechanical properties and extend its service life.

In injection mold machining, reserving an appropriate machining allowance is a crucial aspect of the design and manufacturing process. It directly affects the mold's quality, service life, and machining efficiency. A reasonable machining allowance must be determined by considering the specific mold structure, machining methods, and material properties.

The fundamental principle of the cooling system in injection molds is to circulate a cooling medium (typically water or other cooling liquids) through cooling channels inside the mold. This circulation removes the heat absorbed by the mold cavity and core during the injection process, thereby reducing the mold's temperature and achieving rapid cooling.

The viscosity of a plastic melt reflects its flow resistance and belongs to the characteristics of a non-Newtonian fluid, which is affected by both temperature and shear rate.

The Bill of Materials (BOM) for injection molds is a core document in mold manufacturing and management. It is primarily used to record all materials and components that make up the mold.