Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of qu100 wear-resistant long-life gb rails in China, also supports customized service with low price. Please feel free to buy cheap qu100 wear-resistant long-life gb rails made in China here from our factory.
Product Introduction
QU100 wear-resistant and long-life national standard guide rails are more common in crane rail applications, usually made of U71Mn. This steel has high strength and good wear resistance, with a carbon content between 0.65%-0.76% and a manganese content between 1.10%-1.50%. Through reasonable chemical composition design, the guide rails are not prone to deformation and wear when bearing a large load of the crane, thus extending their service life.
| Parameters of QU100 Crane rail | |||||||
| type | weight(mm) | material | length(m) | ||||
| QU100 | 88.96 | U71Mn | 12 | ||||
| rail height(mm) | bottom width(mm) | head width(mm) | web thickness(mm) | ||||
| 150 | 150 | 100(108) | 38 | ||||
Application scenarios
Mainly used in the running tracks of various large cranes, such as bridge cranes and gantry cranes in large factories, and cranes used for loading and unloading goods in ports and docks. Cranes in these places usually need to frequently lift heavy objects, and have extremely high requirements for the bearing capacity, wear resistance and stability of the guide rail. The QU100 wear-resistant and long-life national standard guide rail can well meet these requirements and ensure the safe and stable operation of the crane.
Product Packaging & Delivery
Company Profile
GNEE RAIL has a large-scale production base equipped with multiple sets of advanced production equipment and strong production capacity, which can meet the order requirements of various large-scale projects for GB heavy rails, light rails and crane rails on time and in full. The advanced automated production line has greatly improved production efficiency, while also ensuring the stability and consistency of product quality.
In terms of technical strength, GNEE not only has a professional R&D team, but also actively carries out industry-university-research cooperation with well-known scientific research institutions and universities at home and abroad. Through joint R&D projects, we introduce cutting-edge materials science, manufacturing processes and other technologies to continuously optimize product performance.
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