Description
Technical Parameters
Key Features & Design
- Shape: Flat or slightly curved metal bar with holes for bolts.
- Material: Typically high-carbon steel or alloy steel (e.g., UIC 860V standard).
- Surface Treatment: Often painted, galvanized, or coated for corrosion resistance.
- Bolting: Uses fish bolts (special tapered bolts) to clamp rails tightly.
Key Structure & Materials
| Feature | Description |
|---|---|
| Shape | Flat or curved steel bar with bolt holes (usually 4–6), contoured to fit rail web. |
| Material | High-carbon steel (e.g., U71Mn), alloy steel (per TB/T 2344 standards). |
| Surface Coating | Hot-dip galvanized, Dacromet, or plastic-coated for corrosion resistance (salt spray test ≥720 hours). |
| Bolts | Fish bolts (tapered design, anti-loosening), torque: 300–400 N·m (per GB/T 5098). |
Packing &Delivery
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