Blog & Article
23 Dec, 2024
What are the Types of Steel Rails?
Modern railway rails are all I-shaped. The I-shaped section was first designed by American engineer Stevens in 1830. It is called I-shaped section in China and T-shaped rail abroad.The rail type was c...
14 Dec, 2024
The History of Steel Rail Development
Before the European Industrial Revolution, rails were made of long wood, which was several inches wide. Under the wooden rails, a section of wood was placed horizontally every two to three feet as sle...
07 Dec, 2024
What are the Main Components of Steel Rails?
Steel rail is an important part of the rail track structure. It guides the wheels and transmits the load. It needs to have sufficient strength, stability and wear resistance. The cross-section of the ...
30 Nov, 2024
Why do We need to Connect Several Iron Wires between Steel Rails?
So how do we connect each section of steel rail?It turns out that the reason why there is a gap between each two sections of rail is to avoid the rail from being pulled apart or twisted due to thermal...
23 Nov, 2024
Will the High Speed Steel Rail expand and contract when heated and cooled?
Therail steel grade used in China's high-speed steel rail is 75KG/M, and the material is high-carbon low-manganese alloy steel. This kind of steel has very good wear resistance. After adding a sma...
16 Nov, 2024
How are High Speed Steel Rails Laid?
A high-speedsteelrail is 500 meters long and weighs 30 tons. How are such long rails laid?There are strict regulations and quantitative standards for the hoisting, transportation, and unloading of rai...
09 Nov, 2024
How Long does it Take to Replace Steel Rails?
How did the 1,500-meter-long usedrails on the railway line turn into new rails in seconds?"New rails on the rack!" With the order of Tyler, the leader of the mechanical rail-changing team, t...
02 Nov, 2024
How to Transport High Speed Steel Rails?
A high -speed steel rail is 500 meters long and the weight is 30 tons. How does such a long guy transport?Many people think that the construction of the railway is very simple. Just put on some pillow...
26 Oct, 2024
How to deal with Used Steel Rails?
Wear and tear of rails by trains is inevitable.So how should these usedrails be handled? Can they be recycled and reused?High-speed rail lines must also be maintained regularly. The stability of thest...
19 Oct, 2024
Regular "physical examination items" for Steel Rails
No way? Steel rails can also "get sick"? Do they have "personal doctors"?Speeding trains are loaded with passengers and goods, traveling back and forth on the railway lines.Due to ...