2024-11-08
• Mechanical properties: such as strength, elongation and other indicators do not meet the requirements, may lead to shell brittle fracture, deformation.
• Surface treatment challenges: Improper handling will cause surface roughness, color difference, paint peeling and other issues, affecting product appearance and durability.
• Dimensional deviation: Processing and inspection errors may lead to housing dimensional deviation, affecting product accuracy and performance.
• Processing process problems: improper setting of process parameters or insufficient accuracy of equipment may cause burrs and deformation of the shell.
• Die-casting process shrinkage: Die-casting products are prone to shrinkage during the cooling process, resulting in product size deformation, and there may be defects such as pores and shrinkage cavities inside.
• Welding performance issues: The strength of the welded joint and the quality of the weld, as well as the thermal impact of the welding process on the aluminum profile, are technical challenges that require attention.