Product: Rail shoulders
Material: Carbon steel, etc.
Standard: UIC, AREMA, GB, DIN, JIS or BS, etc.
Surface: Plain or as customer as requested
Packaging: Pallet, or according to customers
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Railway rail shoulder, also called rail iron shoulder, rail fastenings inserts, railroad shoulder insert, railway cast-in anchor. Rail shoulders are placed on concrete rail ties in railways to support and secure elastic rail clips. They help keep the rails in the right position and absorb shocks from moving trains, making the tracks stable and reducing noise for a smoother ride.
We GNEE adhere to strict quality control standards to ensure that each Rail shoulder possesses excellent durability and performance. They provide a reliable foundation for train travel. Choosing GNEE means choosing superior quality, ensuring the reliability and long-term use of railway systems.
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|
Material |
Tensile Strength (Mpa) |
Yield Strength (Mpa) |
Elongation (%) |
|
QT400-15 (GGG40) |
400 |
250 |
15 |
|
QT450-10 (GGG45) |
450 |
310 |
10 |
|
QT500-7 (GGG50) |
500 |
320 |
7 |
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|
Material |
C |
Si |
Mn |
P |
S |
|
QT400-15 |
3.6-.36 |
3.0-3.2 |
0.5 |
0.07 |
0.02 |
|
Qt450-10 |
3.4-3.9 |
3.7-3.0 |
0.5 |
0.07 |
0.03 |
|
QT500-7 |
3.4-3.8 |
2.5-2.9 |
0.6 |
0.08 |
0.025 |
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|
Material |
Application |
|
QT400-15 (GGG40) |
115RE, ,50kg rail, 60kg rail, BS80lbs, BS100lbs, ect. |
|
QT450-10 (GGG45) |
UIC60 |
|
QT500-7 (GGG50) |
UIC54 |
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GNEE is a leading rail fastener manufacturer in China, dedicated to the production and innovation of various rail shoulders. We produce and market the following types of rail shoulders, they are cast-in rail shoulder, weld-on rail shoulder, and we also customize kinds of rail shoulder to meet different standards and special requirements of our clients. Feel free to send us sample pictures and drawings.
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â— Cast-in rail shoulder
The cast-in shoulder is formed through iron casting, and it is employed by being pre-inserted into concrete sleepers. It functions in conjunction with an elastic clip to secure the rail. GNEE rail offers top-quality cast-in shoulders made from the finest iron materials. Additionally, various custom-made shoulders are available for purchase, providing solutions that are tailored to better suit the specific needs of your railway project.
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â— Weld-on shoulder
GNEE Rail specializes in the production of weld-on rail shoulders using hot forging techniques. Weld-on rail shoulders, manufactured by GNEE Rail, are strategically applied in standard rail track positions. These shoulders are welded onto flat steel plates instead of the conventional tie plates. Which enhancing flexibility and adaptability in rail track configurations, providing a reliable solution for various railway project applications.
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Rail shoulders play a crucial role in the railway system by providing structural support, stability, and alignment for the rails. The following are some functions of rail shoulders in the railway system.
â— Support for rails
They provide a foundational support for the rails, preventing lateral movement and help maintain the proper alignment of the tracks.
â— Load Distribution
Rail shoulders distribute the load from passing trains, preventing excessive wear on track components.
â— Improved Stability
Rail shoulders improve the overall stability of the railway track by providing a secure foundation for the rails. This stability is crucial for ensuring smooth and safe passage of trains, especially at high speeds.
â— Noise and Vibration Reduction
Rail shoulders can help minimize noise and vibrations generated by passing trains.
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http://www.railroad-fastener.com/