Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of railway 50kg heavy steel rail in China, also supports customized service with low price. Please feel free to buy cheap railway 50kg heavy steel rail made in China here from our factory.
Product Introduction
GB standard heavy rail refers to heavy rail that meets the national standard (GB). This type of rail has high strength, good wear resistance, and good fatigue resistance, and can withstand high-speed trains and huge loads. National standard 50KG heavy rail is a specific specification among national standard heavy rails, with a theoretical weight of 50 kg/m. On the basis of meeting the general standards of national standard heavy rails, the size, performance and other parameters are clearly specified, and it is suitable for general railway lines, shunting lines and other scenarios.
50KG heavy rails are usually made of materials such as U71Mn and 50Mn, which make the rails have the characteristics of high strength, high hardness, good wear resistance, etc., which can meet the requirements of railway transportation. Laying 50kg/m rails on major conventional trunk lines can meet the operating requirements of conventional trains and ensure the safety and stability of train operation. In addition, 50KG heavy rails have good welding performance, reduce rail joints, reduce vibration and noise during train operation, and improve the stability and comfort of train operation.
GNEE RAIL strictly produces, packages and transports heavy rails in accordance with GB standards to ensure that customers can obtain satisfactory products from GNEE. If you need heavy rails, please contact us.
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