Aluminum mold is a key tool used to manufacture aluminum profiles with specific shapes and sizes, especially in the extrusion process plays a vital role. The following is a detailed introduction to the aluminum mold, including its type, design points, manufacturing process and its application in production. Mold type Aluminum mold is mainly divided into the following categories: Flat die: Used to produce simple sectional shapes, such as flat plates or simple Outlines. Split die: Suitable for the production of aluminum profiles with complex cross-section shapes, especially those requiring multiple holes or complex internal structures. It achieves complex shapes by dividing the metal flow into several parts and then rejoining them. Solid mold and hollow mold: Solid die: Used to produce solid aluminum profiles, such as bars or solid profiles. Hollow mold: Used to produce aluminum profiles with cavities, such as pipes or profiles with complex internal cavity structures.