Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of gb 75kg heavy duty rail in China, also supports customized service with low price. Please feel free to buy cheap gb 75kg heavy duty rail made in China here from our factory.
Product Introduction
GB heavy rail (national standard heavy rail) is a high-performance rail widely used in the railway system. It is mainly used in high-speed railways, heavy-load railways, subways and urban rail transit, which have high requirements for track strength, stability and durability. Its production and manufacturing strictly follow GB/T 2585 "Hot-rolled Rails for Railways" and related technical specifications to ensure that it meets industry standards in terms of chemical composition, mechanical properties, geometric dimensions and surface quality.
75KG heavy rails are mostly made of high-strength alloy steel such as U75V. They are processed through multiple processes such as refining, continuous casting, hot rolling, slow cooling and straightening. They have excellent impact resistance, wear resistance and fatigue resistance. In addition, GNEE also passes strict testing processes in the production of heavy rails, such as ultrasonic non-destructive testing, drop hammer impact test and hardness test, to ensure its safety and reliability under long-term high-load operation.
Product Specifications
| SIZE(mm) | |||||||
| height | bottom width | head width | waist depth | ||||
| 38KG | 134 | 114 | 68 | 13 | |||
| 43KG | 140 | 114 | 70 | 14.5 | |||
| 45KG | 145 | 126 | 67 | 14.5 | |||
| 50KG | 152 | 132 | 70 | 15.5 | |||
| 60KG | 176 | 150 | 73 | 16.5 | |||
| 75KG | 192mm | 165mm | 75mm | 20mm | |||
Product Packaging & Delivery
The marking system in GB heavy rail foreign trade transportation is an important guarantee to ensure smooth logistics. We adopt a unified marking specification and spray eye-catching markings on the two sides and top of each bundle of heavy rails. The marking content includes: basic information such as product specifications, materials, weight, production batch, as well as transportation instructions such as lifting position and moisture-proof level. The marking is in Chinese and English, and is accompanied by internationally accepted graphic symbols.
GNEE RAIL is a global supply chain service provider for GB heavy rail products, focusing on providing customers with efficient and stable product supply. We have established long-term cooperative relationships with many high-quality steel mills to ensure sufficient supply and reliable quality. The company is customer-oriented, providing customized procurement solutions and professional logistics support to help customers reduce procurement costs and improve operational efficiency.
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