Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of u71mn hot rolled gb heavy rail in China, also supports customized service with low price. Please feel free to buy cheap u71mn hot rolled gb heavy rail made in China here from our factory.
Product Introduction & Application
U71Mn hot rolled GB heavy rail is a common railway rail with many excellent properties. Its tensile strength is not less than 880N/mm² and its elongation after fracture is not less than 9%. The composition design of medium manganese low alloy steel makes U71Mn heavy rail have high strength, which can withstand the pressure, impact and vibration loads during train operation and ensure the stability of the track structure. At the same time, manganese can enhance the hardness and wear resistance of steel. U71Mn heavy rail can resist wheel wear, reduce scratches and wear on the surface of the rail, extend the service life of the rail and reduce maintenance costs.
Hot rolling technology can improve the toughness and strength of rails, and can effectively resist impact even when the train is braking or applying a brake, thus ensuring smooth operation of the vehicle.
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 | |||||
| Rail Type | SIZE(mm) | theoretical weight | |||||||||
| height | bottom width | head width | waist depth | ||||||||
| Heavy rail | 50KG | 152 | 132 | 70 | 15.5 | 51.514 | |||||
| Rail Type | SIZE(mm) | ||||||||
| Section height | Bottom width | Rail head width | |||||||
| Heavy rail | 75KG | 192mm | 150mm | 75mm | |||||
Product Application
Company Profile
"Winning by quality, customer first, innovation driven, win-win cooperation" is the business philosophy that GNEE RAIL has always adhered to. Winning by quality is our unremitting pursuit of product quality. We firmly believe that only high-quality products can be invincible in the fierce market competition. Therefore, we continue to increase investment in quality control and continuously improve product quality. Customer first is reflected in every detail of our service. We have a professional customer service team that can respond to customer needs in a timely manner and provide customers with personalized solutions. Customer satisfaction is the primary criterion for measuring our work.
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