Frequent surface cracks on aluminum extrusion molds, optimization of heat treatment process becomes key
In the aluminum profile processing industry, aluminum extrusion molds are the core tools, and their performance directly affects production efficiency and product quality. However, the frequent occurrence of surface cracks on aluminum extrusion molds in recent times is seriously troubling many enterprises. These cracks not only shorten the service life of the mold and increase production costs, but also have a negative impact on product quality, posing severe challenges to the development of the industry. In this context, optimizing the heat treatment process has become the key to solving this problem.