Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of 60kg gb rail steel rail in China, also supports customized service with low price. Please feel free to buy cheap 60kg gb rail steel rail made in China here from our factory.
Product Introduction
Heavy rail, or heavy track, is different from light rail. It is the track for heavy vehicles to run. It does not refer to the weight of the track itself, but it is related. Because the track for heavy vehicles to run has to bear the greater weight of the vehicle, the rails are thicker and heavier, and the track specifications are required to be higher.
U75V U71Mn and other materials are often used. The tensile strength of 60KG GB standard rails of different materials is different. For example, the tensile strength of U71Mn material is greater than or equal to 880N/mm², and the tensile strength of U71MnH rails after online heat treatment is greater than or equal to 1080N/mm². The centerline hardness of the top surface of the rail head is generally between 260-360HBW, and the centerline hardness of the top surface of the heat-treated rail grade H rail head is 320-420HBW.
It is widely used in GB railway trunk lines, such as the Beijing-Shanghai Line, Beijing-Guangzhou Line, etc. These lines have large transportation volume and high speed, and have high requirements on the bearing capacity and wear resistance of rails. 60KG GB rails can meet these requirements.
Product Specifications
| Rail Type | SIZE(mm) | theoretical weight | |||||||||
| height | bottom width | head width | waist depth | ||||||||
| Heavy rail | 60KG | 176 | 150 | 73 | 16.5 | 60.64 | |||||
Product Packaging & Delivery
GNEE RAIL was founded in 2008. Over the years, it has been committed to the production of GB heavy rails. The R&D team keeps up with the international standards and continuously upgrades production technology. It has cooperated with more than 160 countries, and its GB heavy rail products have been well received. GNEE has a professional business team, after-sales team, and service team, aiming to provide you with the best products and the most satisfactory services.
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