Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of qu120 heat treated crane rail in China, also supports customized service with low price. Please feel free to buy cheap qu120 heat treated crane rail made in China here from our factory.
Product Introduction
GB crane rails are special rail steels produced according to national standards, and are designed to provide stable support for the operation of various types of cranes. According to the model, they can be divided into QU70, QU80, QU100, QU120 and other specifications. Different models have different parameters such as rail height, bottom width, waist thickness, etc. For example, QU70 is suitable for small and medium-tonnage cranes; while QU120 can carry 100-ton heavy equipment.
QU120 heat-treated crane rail is a special crane rail processed by heat treatment process, with good performance and wide application. Through appropriate heat treatment processes, such as quenching and tempering, the surface and core of QU120 rail can obtain good organizational structure, thereby improving the strength and hardness of the rail. This enables it to withstand the huge pressure and frequent impact loads of the crane wheels, and is not prone to deformation, wear and other problems, ensuring the service life of the rail and the safe operation of the crane.
The surface hardness of QU120 rail after heat treatment is improved and the wear resistance is enhanced. During the long-term operation of the crane, it can effectively resist the friction between the wheel and the rail, reduce the amount of wear on the rail surface, reduce the maintenance and replacement frequency of the rail, improve work efficiency, and reduce operating costs.
Product Specifications
Product Application
GNEE RAIL is not only a GB crane rail supplier, but also a procurement consultant and professional partner for customers. With years of industry experience, the company has established a complete product knowledge base and technical service system, which can provide customers with professional procurement advice and solutions.
In terms of products, we maintain in-depth cooperation with many high-quality domestic steel mills to ensure the best quality rail products. We pay special attention to the detailed quality of the products, including key indicators such as dimensional accuracy, surface finish, and intrinsic quality. Each batch of products is inspected by professional testing equipment to ensure that its mechanical properties and chemical composition fully meet the standard requirements.
In terms of services, we provide full-process procurement consulting services. From the initial selection suggestions, to the mid-term quality control, to the later use tracking, our professional team will participate in the whole process. We will also provide customers with the best procurement timing suggestions according to market changes to help customers control procurement costs.
We are well aware of the importance of high-quality rail products to the safe operation of equipment. Therefore, we not only provide products, but also focus on creating long-term value for customers. Through professional technical support and continuous after-sales service, we help customers achieve efficient and safe operation of equipment.
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