115RE (TR57) Rail
The 115RE rail, manufactured to AREMA standards with a nominal weight of 115 lb/yd (56.9 kg/m), is a profile engineered for heavy-haul freight, industrial, and mining infrastructure. Its section geometry provides good load-bearing capacity, wear resistance, and long‑term operational stability.
The "115RE" designation signifies its weight per yard and standard AREMA profile, offering higher bending strength and fatigue resistance compared to lighter sections. This structural reliability makes it a suitable option for demanding railway corridors, port terminals, and industrial sidings requiring extended service life under heavy axle loads.
AREMA 115lb 115RE Rail Dimension
Rail Type: 115lb (115RE / TR57)
Rail height (mm): 168.30
Bottom Width (mm): 139.70
Head Width (mm): 69
Web Thickness (mm): 15.90
Weight (kg/m): 56.90
| Type of Rail | Standard | Dimensions mm | Steel Grade | Mass M | |||
| Height | Base Width | Head Width | Web Thickness | kg/m | |||
| 115RE | AREMA | 168.3 | 139.7 | 69 | 15.9 | IS/SS/HH | 56.9 |
GNEE RAIL offers high-performance 115RE AREMA rails engineered for exceptional strength, hardness, wear resistance, and fracture resistance, making them ideal for heavy-haul and freight railway applications. Backed by more than 18 years of experience in rail manufacturing and global supply, we provide a comprehensive range of American standard rails and customized railway solutions to meet diverse project requirements. In addition, our experienced export team delivers complete export documentation, independent third-party inspections (SGS, BV, TÜV, etc.), and reliable international packaging and logistics services, ensuring that every shipment reaches customers worldwide safely, efficiently, and in full compliance with international standards.
115RE Rail MTC
Contact us today for detailed product specifications, professional engineering drawings, and competitive pricing.
115RE Rail Profile Metal Distribution And Proportion
| 115RE Rail | /mm2 | /% |
|---|---|---|
| Head | 2536 | 34.96 |
| Web | 1931 | 26.63 |
| Base | 2786 | 38.41 |
The table illustrates the metal distribution within a 115RE rail cross-section, showing that the rail base contains the largest proportion of material with an area of 2,786 mm² (38.41%), followed by the rail head with 2,536 mm² (34.96%), while the web has the smallest cross-sectional area at 1,931 mm² (26.63%). This balanced distribution provides the 115RE rail with the strength required to support heavy axle loads, resist wear at the rail head, and maintain overall structural stability during railway operations.
GNEE RAIL specializes in manufacturing various types of steel rails, including those for high-speed, heavy-load, and mixed transport applications. We produce according to TB, EN, AREMA, UIC, BS, and AS standards, and can customize products to meet specific project requirements. Contact GNEE RAIL for technical inquiries and quotations.
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