Metal tensile bending

Bending shaped materials are a process of processing metal materials into non-linear shapes, widely used in fields such as aircraft manufacturing and automobile manufacturing. This process is mainly achieved using specialized molds, and the design and manufacturing of the molds are crucial, requiring customization according to the specific shape of the shaped profiles.

When performing stretch bending processing, the first step is to determine the appropriate material. Different materials have different stretch bending properties, so choosing the appropriate material has a great impact on stretch bending processing. Then, the plasticity of the material is improved through heating treatment, making it more prone to deformation and obtaining the desired shape. In addition, some auxiliary tools such as inner arc liners are needed to ensure the stability and accuracy of the forming process.

The advantage of bending shaped materials lies in the ability to process complex shapes with high forming accuracy and good surface quality. However, this process also requires a high level of technical expertise, as it involves multiple aspects such as material selection, heating temperature control, and mold design. Overall, Tianjin Shengda Hongye Profile Bending Factory has developed a high-tech metal processing technology for bending irregular shaped materials, which is of great significance for high-end manufacturing industries such as aircraft manufacturing.