2025 New Arrival Sand Casting Plain Oiled Rail Embedded Part Rail Shoulder

📊 Basic Specifications

CustomizedCustomized

CertificationISO9001

TypeShoulder

MaterialMalleable Iron

SurfacePlain Oiled

ApplicationConcrete Sleeper

ProcessingCasting

Hardness130-230

Tensile Strength500-400MPa

HS Code8431499000

🛤️ Product Overview

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 Data Sheet

Standard	GB 1348-88	GB 1348-88	GB 1348-89
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

✅ 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 both cast-in and weld-on versions. Used in UIC54, UIC60, and various weight classes like 50kg and 60kg rails.

🛡️

Advanced Manufacturing: Utilizes hot forging for weld-on shoulders and precise casting for cast-in types, ensuring consistent quality and mechanical reliability.

📸 Product Gallery

❓ Frequently Asked Questions

What are the main factors to consider when selecting track accessories?

Key factors include compatibility with existing track specifications, adherence to international quality standards, material durability for load requirements, and overall cost-effectiveness.

How do you ensure the quality of your products?

Quality is ensured through rigorous testing, sourcing from internationally recognized manufacturers, and full compliance with industry performance and safety regulations.

Can you provide customized solutions for specific projects?

Yes, we offer tailored solutions based on unique project requirements. Our experts work directly with clients to provide specifications that meet project needs.

Do you offer technical support and after-sales service?

Yes, comprehensive support is provided, including assistance with installation, maintenance, and troubleshooting to ensure optimal product performance.

Do you ship internationally?

Yes, international shipping is available to a wide range of countries. Shipping arrangements and costs are calculated based on the destination and order volume.

What materials are typical for Rail Shoulders?

Standard materials include Malleable Iron and Ductile Iron grades like QT500-7 and QT450-10, chosen for their superior tensile strength and impact resistance.