light steel rail
When selecting rails for mining and industrial transportation systems, performance reliability is often more important than extreme load capacity. GB Standard 24KG Light Steel Rail has been proven through long-term use to deliver stable performance under continuous operation, making it a preferred solution for mines and industrial plants worldwide.
Mining and industrial railways typically operate under low speed, frequent load cycles, and challenging environmental conditions such as dust, moisture, and uneven foundations. The structural design of the 24kg light steel rail allows it to absorb dynamic loads effectively while maintaining alignment over long periods of use.
Structural Characteristics of 24KG Light Steel Rail
| Structural Part | Function |
|---|---|
| Rail Head | Supports wheel load and resists surface wear |
| Rail Web | Transfers stress and maintains section stability |
| Rail Base | Provides track stability and fastening support |
The proportion between the rail head, web, and base is optimized to ensure sufficient strength without unnecessary material consumption.
Mechanical Performance Overview
| Property | Typical Value |
|---|---|
| Tensile Strength | ≥690 MPa |
| Yield Strength | ≥410 MPa |
| Elongation | ≥10% |
| Hardness | HB 240–300 |
These mechanical properties allow the rail to withstand repeated rolling loads while minimizing fatigue damage.
Application Performance in Mining Environments
In underground mines, space is often limited and installation conditions are complex. The moderate weight of the 24kg rail makes transportation and installation easier compared with heavier rail sections. At the same time, its strength is sufficient to support ore carts and mining locomotives operating at controlled speeds.
In surface mining and industrial yards, the 24kg light steel rail performs well under repetitive loading, providing stable operation with relatively low maintenance requirements.
GNEE STEEL has extensive experience supplying GB Standard 24kg light steel rails for mining and industrial projects. Each batch of rails undergoes dimensional inspection, chemical analysis, and mechanical testing to ensure consistent quality. Customers can rely on GNEE STEEL not only for products, but also for professional technical guidance throughout the project lifecycle.
👉 Send your inquiry to GNEE STEEL for customized solutions and pricing.
Light Rail Standard: GB/T 11264-2012
| Size
* |
Rail height(mm)
A |
Bottom Width(mm)
B |
Head Width(mm)
C |
Web Thickness(mm)
t |
Weight(kg/m)
* |
| 8kg | 65 | 54 | 25 | 7 | 8.42 |
| 9kg | 63.5 | 63.5 | 32.1 | 5.9 | 8.94 |
| 12kg | 69.85 | 69.85 | 38.1 | 7.54 | 12.2 |
| 15kg | 79.37 | 79.37 | 42.86 | 8.33 | 15.2 |
| 18kg | 90 | 80 | 40 | 10 | 18.06 |
| 22kg | 93.66 | 93.66 | 50.8 | 10.72 | 22.3 |
| 24kg | 107 | 92 | 51 | 10.9 | 24.46 |
| 30kg | 107.95 | 107.95 | 60.33 | 12.3 | 30.1 |
