Products Description
Modern railroad steel rail are often manufactured using hot rolling technology and are divided into light rails, heavy rails and high-speed rails according to different usage requirements.
The cross-section of the rail is usually an "I" shape or a similar composite cross-section to optimize its force effect and durability.
The quality of the railroad steel rail is directly related to the smoothness, safety and track maintenance cost of the train operation, and is one of the basic materials that must be given priority in railway construction.
Whether it is an urban subway or a heavy-duty mining railway, reasonable selection and high-quality rails are the key to ensuring the normal operation of the transportation system.
Products Description
| Parameters | |||
| type | weight (kg/m) | material | length (m) |
| 43kg | 44.653 | 50Mn/U71Mn | 12m/12.5m |
| rail height (mm) | bottom width (mm) | head width (mm) | web thickness (mm) |
| 140 | 114 | 70 | 14.5 |
Production process：
Packaging and delivery：
Testing Laboratory:
Participating exhibition：
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