Products Description
Heavy duty rail is a type of track steel designed to carry heavy-duty trains. It mainly has two models, namely UIC60 and UIC54. The characteristics of heavy-duty steel rails are high strength and stiffness, good fatigue resistance, but they need to have good bending and twisting performance.
GB 50kg Heavy Steel Rail is an important heavy-duty rail, although its rail head width is the same as 43kg rail, its web thickness is thicker. Therefore, this type of rail can carry more weight.
According to Chinese standards, steel rails can be divided into crane rails, heavy rails, and light rails.
The types of heavy rail include 38kg, 43kg, 50kg, 60kg, and 75kg. At the same time, it is also known as P38 rail, P43 rail, P50 rail, P60 rail, and P75 rail.
The use of heavy-duty steel rails is mainly for laying temporary transportation lines and light locomotive lines in tunnels, seaports, factories, and construction sites.
50kg Heavy Steel Rail
| Parameters | |||
| type | weight (kg/m) | material | length (m) |
| 50kg | 51.514 | 50Mn/U71Mn | 12m/12.5m |
| rail height (mm) | bottom width (mm) | head width (mm) | web thickness (mm) |
| 152 | 132 | 70 | 15.5 |
Heavy Steel Rail
| Heavy Steel Rail | Size | Rail Height | Bottom Width | Head Width | Web Thickness | Weightkg/m |
| 50kg | 152 | 132 | 70 | 15.5 | 51.514 | |
| 60kg | 176 | 150 | 73 | 16.5 | 60.8 | |
| 75kg | 192 | 150 | 75 | 20 | 74.64 |
Heavy Steel Rail
Advantages
The size and geometric shape of the national standard steel rails comply with the Chinese national standard for 50kg heavy rails, and have a certain degree of uniformity and substitutability, which is convenient for railway construction and maintenance.
National standard heavy-duty steel rails are made of high-quality steel with high hardness and good wear resistance, capable of withstanding the enormous pressure and friction generated by train operation.
National standard heavy-duty steel rails have a long service life, stable performance, and can meet the high strength and high requirements of railway transportation.
GB Heavy Steel Rail 50kg
Why choose our company
1. Reliable quality: Our company strictly produces railway rails in accordance with international standards to ensure the stability and reliability of rail product quality.
2. Rich variety: Our company provides various steel specifications and materials to meet the needs of various customers for heavy-duty rails or other types of rails.
3. Provide customized services: Based on customer needs, we can provide customized processing rail services to accurately meet their special requirements for rails.
4. Fast delivery: We have an efficient production and logistics team that can deliver products ordered by customers in a timely manner.
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