Description
Technical Parameters
Rail Spikes
| Parameter | Specification |
|---|---|
| Product Standard | AREMA 4-4-4 / EN 10230 / TB/T 2956 |
| Type | • Dog Spikes • Screw Spikes • Elastic Spikes |
| Material | Q235B Carbon Steel (or equivalent to EN 10025 S235JR) |
| Hardness | 80-100 HB (Brinell) for standard spikes |
| Surface Finish | • Hot-Dip Galvanized (85-120μm) • Epoxy Coated (optional) |
Performance Comparison: Spike Types
| Feature | Dog Spike | Screw Spike | Elastic Spike |
|---|---|---|---|
| Holding Power | Medium | High | Very High |
| Installation | Hammer-driven | Wrench-driven | Special tool |
| Vibration Damping | Low | Medium | Excellent |
| Maintenance | Annual | 3-5 years | 7-10 years |
Packaging Options
Standard: 100 pcs/wooden keg (≈50kg)
Bulk: 2000 pcs/pallet (stackable)
Custom: VCI packaging for export
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