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

Basic Information

Customized

Certification

ISO9001

Type

Shoulder

Material

Malleable Iron

Surface

Plain Oiled

Application

Concrete Sleeper

Processing

Casting

Hardness

130-230

Tensile Strength

500-400MPa

Transport Package

Carton Packing

Trademark

XRD

HS Code

8431499000

Production Capacity

10,000,000

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.

Technical Reference
Standard	GB 1348-88	GB 1348-88	GB 1348-89
Chemical Composition(%)	C:3.60-3.80 \| Si:2.50-2.90	C:3.40-3.90 \| Mn:0.2-0.5	C:3.50-3.60 \| P:≤0.07
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	Ferrite + Pearlite	Graphite + Ferrite + Pearlite	Ferrite
Surface	Plain (Oiled)	-	-

Product Advantages

High-Quality Materials: Manufactured from high-grade materials such as QT500-7 and QT450-10, ensuring exceptional strength and durability for demanding railway applications.
Versatile Applications: Available in cast-in and weld-on versions, compatible with UIC54, UIC60, 50kg, and 60kg rail systems.
Advanced Manufacturing Techniques: Precise engineering through hot forging and advanced casting ensures consistent quality and mechanical reliability.

Our Advantages & Mission

Superior Quality Control - Meeting the highest standards.

Highly Competitive Prices - Best value for investment.

Cutting-Edge Technology - State-of-the-art production.

Expert Team - Professional and passionate about rail tech.

Effective OEM & ODM Services - Tailored solutions.

Frequently Asked Questions

What factors should be considered when selecting track accessories?

Key factors include compatibility with existing track systems, adherence to international quality and safety standards, material durability relative to environmental loads, and overall cost-effectiveness.

How is product quality ensured?

Quality is guaranteed through rigorous testing, sourcing from internationally recognized manufacturers, and full compliance with industry standards and regulations.

Are customized solutions available for specific projects?

Yes, we provide customized solutions tailored to unique project requirements. Our experts work closely with clients to deliver specific technical specifications.

Do you offer technical support and after-sales service?

We provide comprehensive support, including assistance with installation, maintenance, and troubleshooting to ensure optimal track performance.

Do you ship internationally?

Yes, we offer international shipping to a wide range of countries. Arrangements are made based on the destination and order volume.

What are the primary materials used for rail shoulders?

Our rail shoulders are typically manufactured from high-grade malleable iron or ductile iron grades such as QT500-7 and QT450-10 for maximum strength.