4.6 to UIC864-1 Plain Finish Screw Spikes

Railway screw spikes are important railway accessories used to fasten rails, sleepers, and rail fasteners together. They play a vital role in the railway system, ensuring the stability and safety of railway tracks, and are suitable for different types of track structures, including high-speed railways, heavy-haul railways, and ordinary railways. Railroad screw spikes are key parts to ensure safe railway operation and are suitable for use in various harsh environmental conditions, such as high temperature, cold, humidity, etc. As an important part of the railway system, the quality of railway screws is directly related to the safety and efficiency of railway transportation.

 

4.6 to UIC864-1 Plain Finish Screw Spikes are core fasteners in railway track fastening systems, primarily used to securely fix rails to wooden, composite, or concrete sleepers, ensuring track safety and stability under high-speed train operations and long-term dynamic loads.

 

 

 

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Railway screw spikes are usually made of high-strength carbon steel or alloy steel. These materials have high strength, good toughness, and wear resistance, and can withstand huge pressure and vibration when trains pass by.

 

• Commonly used materials: 45# steel, 50# steel, 60# steel and other alloy steels.

 

• Hardness requirements: Heat-treated railroad screw spikes should meet the specified hardness standards, such as 200 to 260 HB (Brinnell hardness).

 

 

Precision-manufactured by GNEE RAIL, these screw spikes strictly comply with the UIC864-1 international standard and are suitable for high-speed railways, heavy-haul lines, urban transit, and industrial railway projects.

 

GNEE RAIL is committed to providing customers with high-quality railway screw products, using advanced production technology and strict quality control to ensure that every screw can meet customers' high standards. When you choose our railway screws, you choose safety, durability, and reliability!

If you have special requirements for dimensions or higher strength materials, please contact us for special custom production.