Abstract:
Heat treatment of building fittings was carried out immediately after rolling to improve the physical and mechanical properties of steels obtained by smelting in the electric arc of the charge furnace using metal waste. The use of low-carbon and low-alloy steels with thoroughly high manufacturability and weldability is recommended. It has been determined that high requirements can be achieved by joint deformation and heat treatment. At the same time, a hardening heat treatment effect is achieved by heating due to the heat of rolling.
Description:
Mammadov, A. Structural changes in thermal hardening of construction reinforcing steels / А. Mammadov, N. İsmailov, М. Huseynov, F. Guliyev // Комплексне забезпечення якості технологічних процесів та систем (КЗЯТПС – 2022) : тези доповідей XІІ Міжнародної науково-практичної конференції (м. Чернігів, 26–27 травня 2022 р.) : у 2 т. Т. 2. – Чернігів : НУ «Чернігівська політехніка», 2022. – С. 18-20.