Introduction of Engineering Machinery Steel
Engineering machinery steel of Lianyuan Steel has high strength, good forming property, excellent surface quality, high thickness accuracy and good weldability with yield strength of 460~1400MPa and
thickness of 2.0~25.4mm, which is widely used in machinery, coal, transportation and mining and all
kinds of engineering construction and other required equipment, such as drilling machine, electric
furnace, electric wheel dump, excavator, loader, bulldozer, hydraulic aerial cage, all kinds of lifting
equipment and coal mine hydraulic support and other mechanical equipment.

