PRODUCTS
Railway Suspension Spring
Hot Coiled Springs
Railway Suspension Spring
Primary and secondary suspension springs for locomotive and wagon bogies with consistent load and rate.
| Materials | 60Si2MnA, 50CrVA, 55CrSi |
|---|---|
| Process | Hot coiling + quench & temper |
| Strengthening | Shot peening, presetting |
| Finish | Powder coat, e-coat, paint |
Applications
Product Details
Primary and secondary suspension springs for locomotive and wagon bogies with consistent load and rate.
Features
- Designed for large wire diameters and heavy loads
- Quench & temper on a continuous line for uniform hardness
- Ground ends for stable seating and squareness
- Shot peened and preset for fatigue and relaxation resistance
Typical applications
Railway bogies, metallurgical buffers, vibrating screens, crushers, mining and construction machinery.
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