QU100 high-precision national standard crane rail is a rail commonly used in large cranes.
Rail head width: 100mm, provides sufficient support area for the wheel, can effectively disperse the load transmitted by the wheel, reduce the contact stress of the rail head, and improve the bearing capacity of the rail.
Rail head height and protrusion: The size is 0.5mm, which ensures good contact between the rail and the wheel, reduces the sliding and wear between the wheel and the rail, and improves the stability of the crane operation.
QU100 high-precision national standard crane rail material is generally U71Mn, which has a high manganese content. The addition of manganese increases the strength and hardness of the steel, enabling it to withstand the huge loads generated by the crane during operation, including lifting weight, horizontal impact force and braking force.
A:We have ISO 9001,EWC and other certifications.
תגיות פופולריות: qu100 high precision gb crane rail, China qu100 high precision gb crane rail manufacturers, suppliers, factory
