Engineering machinery steel from LY steel has formed a series of products with yield strength of 460~1400MPa, thickness specifications covering 2.0~25.4mm, with high strength, good molding performance, excellent surface quality, high thickness accuracy, good weldability. It is widely applied to the equipment needed by departments such as machinery, coal, transportation, mining and various engineering construction projects, such as drilling RIGS, electric furnaces, electric wheel dump trucks, excavators, loaders, bulldozers, aerial work platforms, various lifting equipment and coal mine hydraulic supports and other mechanical equipment.
