Some industries that use 36Mn5 steel grade include automotive, construction, machinery manufacturing, and metalworking industries. This steel grade is commonly used in the production of gears, shafts, axles, and other mechanical components that require high strength and durability. The composition and heat treatment of 36Mn5 steel grade provide excellent mechanical properties, including high yield and tensile strength, which make it suitable for demanding applications in these industries. Additionally, the chemical composition of 36Mn5 steel grade ensures good weldability and machinability, further enhancing its appeal in various industrial sectors.