Die casting is a manufacturing process in which molten metal is forcefully injected into a mold or "die" and allowed to solidify. The die, which is typically made of hardened steel or other durable materials, is designed with the desired shape and features of the final product. Once the metal has cooled and solidified, the die is opened, and the finished part is ejected.
High pressure die casting is a specialized metal casting process that involves injecting molten metal under high pressure into a mold or "die." This innovative technique allows for the creation of complex, near-net-shape parts with exceptional dimensional accuracy, surface finish, and mechanical properties. From automotive components to consumer electronics, high pressure die casting has become an indispensable tool in the modern manufacturing landscape.
The high pressure die casting process involves several key steps:
The high pressure die casting process can be broken down into the following key steps:
Aluminum is the undisputed champion of high pressure die casting, accounting for the vast majority of die cast parts produced worldwide. Its combination of low density, high strength-to-weight ratio, and excellent castability make it an ideal material for a wide range of applications. Aluminum die casting enables the production of complex, lightweight components with exceptional dimensional accuracy and surface finish, making it a go-to choice for manufacturers across numerous industries.
The die or mold is the heart of the high pressure die casting process, as it directly determines the shape, size, and quality of the final product. Die casting molds are typically made of hardened tool steel or other durable materials and are designed using advanced CAD software to ensure precise, consistent part production. The mold's intricate internal features, cooling channels, and ejection mechanisms play a crucial role in the overall success of the die casting operation.
Precision is fundamental to CNC machining. We use high-precision equipment and tools, ensuring accuracy (Tolerance: 0.01mm - ±0.005mm) and repeatability.
Chiheng has a rigorous technological process for producing high-quality molds, CNC machining parts, and samples. The process involves several key stages, including programming, raw material selection, CNC machining, quality detection, surface treatment, retesting, packaging, and transportation. This multi-step approach ensures that products meet strict quality standards throughout the production process.
Chiheng uses a rigorous process for producing high-quality molds, CNC machining parts, and samples, ensuring products meet strict quality standards at each stage.
We have a comprehensive quality control process that includes various inspection tools and equipment. These tools, such as calipers, micrometers, projectors, and hardness testers, ensure quality throughout production, reflecting our commitment to producing reliable and affordable products.
Our quality control includes various inspection tools like calipers, micrometers, and hardness testers, ensuring reliable and affordable products.
