Product Description
Rail shoulder is cast in the concrete rail ties to fix the elastic rail clips. There are two types of rail shoulders available, the cast-in shoulder and the weld-on rail shoulder, both of which are used for the fixing of elastic rail clips.
| Reference |
Standard GB 1348-88 |
Standard GB 1348-88 |
Standard GB 1348-89 |
| Chemical Composition(%) |
C:3.60-3.80 | Mn:0.2-0.5 | Si:2.50-2.90 | P:≤0.08 | S:≤0.025 |
C:3.40-3.90 | Mn:0.2-0.5 | Si:2.70-3.00 | P:≤0.07 | S:≤0.03 |
C:3.50-3.60 | Mn:≤o.5 | Si:3.0-3.2 | P:≤0.07 | S:≤0.02 |
| Tensile Strength |
≥500 Mpa |
≥450 Mpa |
>400 Mpa |
| Yield Strength |
≥320 Mpa |
≥310 Mpa |
≥250 Mpa |
| Elongation(%) |
≥7 |
≥10 |
≥15 |
| Hardness |
170~230HB |
160-210HB |
130~180HB |
| Metallographic Org. |
Ferrite + Pearlite |
Graphite + Ferrite + Pearlite |
Ferrite |
| Surface |
Plain (oiled) |
- |
- |
Product Advantages
💎 1. High-Quality Materials
The Rail Shoulder is manufactured from high-grade materials such as QT500-7 and QT450-10, ensuring exceptional strength and durability. This makes it ideal for demanding railway applications, providing long-lasting performance even under heavy loads and harsh environmental conditions.
🔧 2. Versatile Applications
Available in both cast-in and weld-on versions, the Rail Shoulder can be used in a wide range of rail systems, including UIC54, UIC60, and various weight classes like 50kg and 60kg rails. This versatility allows it to meet diverse engineering needs and standards across different regions.
⚙️ 3. Advanced Manufacturing
The use of advanced manufacturing techniques such as hot forging for weld-on shoulders ensures precise engineering and robust construction. These methods not only enhance the product's mechanical properties but also ensure consistent quality and reliability.
Frequently Asked Questions
What are the main factors to consider when selecting track accessories?
Key factors include Compatibility (ensuring accessories match existing track specifications), Quality Standards (meeting international safety regulations), Durability (considering environmental loads), and Cost-effectiveness.
How do you ensure the quality of your products?
We ensure quality through rigorous testing, sourcing from internationally recognized manufacturers, and full compliance with industry standards and regulations to guarantee safety and performance.
Can you provide customized solutions for specific projects?
Yes, we offer customized solutions tailored to specific project requirements. Our experts work closely with clients to understand technical needs and provide bespoke products.
Do you offer technical support and after-sales service?
Absolutely. We provide comprehensive technical support including assistance with installation, maintenance, and troubleshooting to ensure optimal performance of all accessories.
Do you ship internationally?
Yes, we offer international shipping to a wide range of countries. Arrangements and costs are determined based on the destination and specific order details.
What materials are used for your rail shoulders?
Our rail shoulders are typically manufactured using high-grade materials like QT500-7 and QT450-10 malleable iron to ensure maximum durability and strength.
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