Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of 75kg steel rail heavy steel railway in China, also supports customized service with low price. Please feel free to buy cheap 75kg steel rail heavy steel railway made in China here from our factory.
Product Introduction
GB heavy rails refer to heavy rails for railways that meet the Chinese national standard (GB/T 2585), and are mainly used for laying heavy-duty railways such as railway trunk lines and station lines. This type of rail is produced using conventional converter or open-hearth steelmaking processes and manufactured using hot rolling forming technology. It mainly uses common carbon steels such as U71Mn and U75V or medium-high carbon manganese steels as raw materials.
75 kg rails are heavy rails with a weight of 75 kg per meter. They are a type of rail with a strong load-bearing capacity in railway tracks. The cross-sectional shape is I-shaped, which has the best bending resistance. It can maintain the smoothness and stability of the track under high-speed train and heavy-load conditions, reduce the deformation and vibration of the track, and can withstand huge wheel pressure to ensure stability when heavy-load trains pass through. It is not easy to deform and damage, and provides protection for the safe operation of the train.Due to its high strength and high wear resistance, the 75 kg heavy rail has a relatively long service life, which can meet the needs of railway transportation for a longer period of time, reduce the frequency of rail replacement, and improve railway operation efficiency.
Product Specifications
Product Application
It is mainly laid on heavy-load railways and particularly busy sections of railways, such as my country's Daqin Railway, to meet the operation needs of large-volume and high-axle-weight trains.
GNEE RAIL is a professional supplier of GB standard heavy rail products, committed to providing high-quality materials for global infrastructure construction. We have a complete supply chain management system to ensure that every link from production to delivery of products meets international standards. With rich industry experience and a professional service team, GNEE provides customers with a variety of product choices and flexible trade solutions. We always adhere to customer demand-oriented, and help customers implement their projects smoothly through efficient communication and precise services.
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