Explanation

The design, calculation and drawing of the pass of each pass during steel rolling to ensure the required section shape, size and steel product performance. It mainly includes: section roll pass design. According to the section shape, size of raw materials and finished products and the performance requirements of finished products, select the pass system, rolling passes and each pass deformation, and design and calculate the pass shape and size of each pass; Roll roll pass design to determine the distribution of pass on each stand and its position on roll (roll matching); The design of roll accessories, also known as guide device design, ensures the normal exit of rolled pieces and completes some auxiliary deformation.

Classification