OEM ISO Weld Casting Iron Track Crane Rail Shoulders Fasteners for Concrete Sleeper

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OEM ISO Weld Casting Iron Track Crane Rail Shoulders Fasteners for Concrete Sleeper

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Product Description

Accurate Reading Fast Delivery 100% Quality Control OEM Service Strict Inspection Lead Time Guarantee

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Basic Specifications

Model NO.

Railway parts

Certification

ISO9001, CE SGS ISO

Type

Shoulder

Technique

Lost Wax Casting / Sand Casting

Material

Cast Steel / Iron

Standard

ASTM, AISI, ASME, SAE, NF En, DIN En, ISO, BS En, etc.

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Product Description

Product Name

Railway Shoulder Fasteners

Materials Available

Carbon Steel, Alloy Steel, Stainless Steel, Ductile Iron, Grey Iron, etc.

Lead Time

30 ~ 40 days

Production Equipment

Wax injection, CNC-machine-center, Lathe, Milling machine, Drilling machine, Boring Lathe, Grinding Machine, Heat treatment Furnace.

Surface Treatment

Cold/Hot Zn Plating, Blackening (Salt Spray Test 48-96 hours), Ni/Cr Plating, Anti-Rust Paint, Surface Paint, Plastic Paint, Coated Anti-Rust Water.

Heat Treatment

Mesh-Belt-Furnace, Carburizing Quench Furnace, Medium/High Frequency Quenching, Normalizing, Annealing, etc.

Inspection Tools

Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and R Gauge, Three coordinates measuring instrument.

Annual Productivity

50,000 pcs / year

Applications

Mining equipment, Construction equipment, Agricultural equipment, and Railway infrastructure.

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Product Showcase

Weld Casting Iron Track Crane Rail Shoulders

Casting Iron Track Crane Rail Shoulders Fasteners

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Global Export Markets

Australia, USA, Canada, UK, Germany, France, Italy, Spain, Holland, South Africa, Denmark, Sweden, Finland, Austria, Russia, Lithuania, Serbia, and more.

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Frequently Asked Questions

What materials are used for the Railway Shoulder Fasteners?

We use a wide range of materials including Carbon Steel, Alloy Steel, Stainless Steel, Ductile Iron, and Grey Iron to meet different durability and environmental requirements.

Which casting techniques are employed in production?

Our production processes include sand casting, investment casting, and silica sol casting, ensuring precise dimensions and high-quality finishes.

Can the products be customized based on specific drawings?

Yes, we provide full OEM services. We can produce railway parts according to your drawings in formats such as PDF, Auto CAD, Solidworks, and ProE.

What kind of surface treatments do you offer for rust prevention?

We offer multiple treatments including Hot/Cold Zinc Plating, Blackening (with 48-96h salt spray test), Anti-rust painting, and Plastic coating to ensure long-term protection.

What is the typical lead time for an order?

The standard lead time for production and delivery is approximately 30 to 40 days, depending on the complexity and volume of the order.

How is the quality of the dimensions controlled?

We utilize high-precision instruments including Calipers, Micrometers, and Three-coordinate measuring machines to ensure every part meets the exact specifications.