TBT2344 50kg steel rail

TBT2344 50kg steel rail is used for low speed state railway line for locomotive and wagon, also can be used for subway or metro. The unit weight is 51.46 kg/m, hardness is R260HB, length can be 12.5m to 25m. Welcome your inquiry.

Drawing of TBT2344 50kg steel rail

We can design railroad line as your requirement, and can build mining railway line and crane moving line, also can supply the all workable fasteners. We can supply all kinds of Chinese standard steel rails in stock, can supply other special international standard type of rails, also can make mold to produce special type of steel rails in larger quantity.

TBT2344 50kg steel rail is widely used in various railway systems, including mainlines, industrial railways, and light rail transit due to their strength, durability, and versatility.

The TBT2344 50kg steel rail refers to a type of rail with a nominal weight of 50 kilograms per meter. This weight classification is significant as it impacts the load-bearing capacity and overall stability of the track. The rail’s dimensions are meticulously designed according to the TBT2344 standard to ensure compatibility with different fastening systems, sleepers, and ballast configurations, meeting stringent safety and performance requirements.

These rails are typically manufactured using high-quality carbon-manganese steel, which provides excellent wear resistance and toughness. They feature a standard profile with a head (top), web (vertical part), and foot (base). The head has a flat top surface for wheel contact and two lateral flanges for guidance. The web thickness is optimized to maintain strength while minimizing weight. The base or foot spreads the load onto the sleeper system effectively.

In terms of performance, TBT2344 50kg steel rail can withstand heavy loads, high speeds, and harsh environmental conditions over extended periods. Their manufacturing process involves advanced rolling techniques and heat treatment to achieve the desired mechanical properties and dimensional accuracy.

Moreover, these rails are often subjected to strict quality control measures throughout production to verify compliance with the TBT2344 standards. This includes checks on hardness, chemical composition, surface finish, and internal soundness through non-destructive testing methods.

In summary, TBT2344 50kg steel rail is a high-performance railway component conforming to Chinese national standards. It is designed to deliver robust operation under demanding conditions and is a cornerstone of modern railway infrastructure, ensuring safe, efficient, and reliable transportation.

We can supply the international standard flat bottom rails as below:

If you need anyone, please feel free to contact us.