What is the weight of 54e1 rail?

54E1 rail, also known as UIC54 rail or rail 54E1, has a standard theoretical weight of 54.43 kg per meter according to UIC 860 / EN 13674-1. This value defines the rail as a medium-heavy rail profile, widely used in mainline railway systems.

uic54 rail specification:

At GNEE RAIL, the UIC54 rail profile is produced with strict control of rolling and dimensional tolerances, ensuring that the actual weight per meter closely matches the standard requirement. This consistency is important for both installation and long-term track performance.

The weight of a rail is not just a number. It directly reflects the cross-sectional size and load-bearing capacity of the rail. In railway engineering, heavier rails generally provide better resistance to bending, wear, and fatigue.

For UIC54 rail, the weight of 54.43 kg/m indicates that it can handle medium to heavy axle loads while maintaining good stability. This is why the 54E1 rail profile is widely used in standard railway lines, freight corridors, and mixed traffic routes.

At the same time, weight also affects:

• Transportation cost

 

• Handling and installation

 

• Overall project budget

So, the selection of rail 54E1 is always a balance between performance and cost.

The 54E1 rail profile (UIC54) offers high load-bearing capacity (30+ tonnes per axle), exceptional fatigue resistance, and durability for high-speed (up to 200 km/h) and heavy-traffic, mixed-use lines. Key performance benefits include optimized, smooth rolling surfaces that reduce wear on wheels, low noise/vibration, and long service life (30–50 years).

Key Performance Advantages:

• Structural Integrity: Forged from high-tensile carbon steel, it provides superior durability and resistance to bending and plastic deformation under high axle loads.

• Optimal Ride Quality: The precision-machined head profile minimizes contact resistance with train wheels, resulting in improved energy efficiency, quieter operation, and reduced wheel/rail wear.

• Reduced Maintenance Costs: Its design minimizes deflection, preventing ballast degradation and reducing the frequency of required maintenance, even in curved sections.

• High Stability: The 54E1 rail provides excellent, stable support for both high-speed passenger trains and heavy-haul freight.

• Interoperability and Reliability: As a standard EN 13674-1 profile, it is compatible with modern, automated, and high-capacity rail infrastructure.

The 54E1 rail, weighing 54.77 kg/m, is commonly used for constructing and upgrading mainline railways, offering a reliable, standardized solution for safe and efficient transportation.

GNEE RAIL produces UIC54 rail and 54E1 rail profile with precise weight control and strict compliance with international standards. We ensure accurate UIC54 rail dimensions, stable mechanical properties, and consistent quality across all batches. With flexible lengths, multiple steel grades, and processing services, we help reduce installation complexity and improve project efficiency. If you need specifications, drawings, or pricing, you can contact us to get UIC54 rail solutions, and we will support your project with the right rail selection.