Chigirinsky V.Volokitina I.Bozhko L.Ovchynnykov O.Yordanova R.2024-07-162024-07-162024-07-162024-07-162023-01-011314-79781314-7471SCOPUS_ID:85168845326https://rlib.uctm.edu/handle/123456789/1442Weight significantly affects the strength of products and technological parameters of production. Section weight determines temperature mode, power parameters of rolling, conditions of thin-walled section formation. In our solution, the central zone was lightened by transverse stiffeners. This made it possible to reduce the weight of the product while ensuring reliable performance characteristics. Wheels made of sections rolled in Rolling Mill 550 conditions successfully passed road and strain gauge tests.enArticle