Direct Factory Sales High Quality Customized Rail Shoulder Cast-in Embedded Part

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Direct Factory Sales High Quality Customized Rail Shoulder Cast-in Embedded Part

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Product Description

Technical Specifications

Certification

ISO9001

Type

Shoulder

Material

Malleable Iron

Surface

Plain Oiled

Application

Concrete Sleeper

Processing

Casting

Hardness

130-230

Tensile Strength

500-400MPa

Metallographic

Graphite + Ferrite +Pearlite

Packing

Carton Packing

Trademark

XRD

HS Code

8431499000

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.

Property	Standard GB 1348-88	Standard GB 1348-88 (II)	Standard GB 1348-89
C Content (%)	3.60-3.80	3.40-3.90	3.50-3.60
Mn Content (%)	0.2-0.5	0.2-0.5	≤0.5
Si Content (%)	2.50-2.90	2.70-3.00	3.0-3.2
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

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.

2. Versatile Applications Available in both cast-in and weld-on versions, it can be used in a wide range of rail systems, including UIC54, UIC60, and various weight classes like 50kg and 60kg rails.

3. Advanced Manufacturing Techniques Use of hot forging for weld-on shoulders ensures precise engineering and robust construction, enhancing mechanical properties and ensuring consistent quality.

Track Excellence & Advantages

Providing top-quality products and innovative solutions for the railway and rail transit industries. Dedicated to enhancing the efficiency and safety of track systems worldwide with reliable products and exceptional service.

✅ Superior Quality Control - Ensuring products meet the highest standards.
✅ Highly Competitive Prices - Best value for your infrastructure investment.
✅ Cutting-Edge Technology - State-of-the-art products for modern transit.
✅ Expert Engineering Team - Professionals dedicated to rail safety.
✅ Effective OEM & ODM Services - Tailored solutions for unique project needs.

Frequently Asked Questions

Q1: What are the main factors when selecting track accessories?

Key factors include compatibility with existing track systems, adherence to international quality standards, material durability for specific load requirements, and long-term cost-effectiveness.

Q2: How is product quality ensured?

Quality is ensured through rigorous testing, sourcing from internationally recognized manufacturers, and strict compliance with global industry standards and safety regulations.

Q3: Are customized solutions available for specific projects?

Yes, we provide tailored solutions designed to meet specific project requirements. Our engineering team works closely with clients to understand technical specifications and provide custom-fit products.

Q4: Do you offer technical support and after-sales service?

We offer comprehensive technical support including installation guidance, maintenance advice, and troubleshooting to ensure optimal performance of all track components.

Q5: Is international shipping available?

Yes, we support shipping to a wide range of countries globally. Logistics and shipping arrangements are calculated based on the final destination and order volume.

Q6: What manufacturing processes are used for rail shoulders?

Our rail shoulders are produced using advanced casting for cast-in types and high-precision hot forging for weld-on types, ensuring maximum structural integrity.