Products Description
Railway spikes require high-strength, wear-resistant metal materials in production, the most common of which are carbon steel and alloy steel. These materials not only have good mechanical properties, but can also withstand high-frequency, high-intensity train impact loads. In order to improve corrosion resistance, the surface of the spikes is often subjected to heat treatment, electrogalvanizing, coating and other protective treatments.
In the international market, the production of railway spikes must comply with the standards of different countries or regions, such as the Chinese standard (GB/T), the American AREMA standard, the German DIN standard, etc. These standards have clear requirements for the size, material, hardness, tensile strength, etc. of the spikes to ensure the safety and reliability of the products during use.
Our company can also provide the following types of railway spikes:
| Ss35 rail sleeper screw spike | Type | Dimension (mm) |
| Ss5-150 | M24×150 | |
| Ss8-140 | M24×140 | |
| Ss8-150 | M24×150 | |
| Ss8-160 | M24×160 | |
| Ss23-160 | M24×160 | |
| Ss25-165 | M24×165 | |
| Ss35-161 | M24×160 |
Products Description
Surface treatment of railway spikes
The surface treatment of railway spikes is mainly to improve their corrosion resistance, extend their service life and enhance the bonding strength between them and the sleepers. Common surface treatment methods include the following:
1. Blackening (oxidation treatment)
2. Hot-dip galvanizing
3. Electrogalvanizing (cold galvanizing)
4. Painting (spray painting)
5. Dacromet coating
about Us
Since its establishment in 2008, the company has had a professional foreign trade team to ensure that customers can enjoy one-stop service in all aspects such as procurement, transportation, installation, maintenance, etc. Among the more than 200 employees, the service team accounts for 40%, responding to customer needs online 24 hours a day throughout the year. With thoughtful service and reliable product quality, we have won the long-term trust of more than 8,000 customers, and the number of cooperative countries and regions has reached more than 160.
About Railway Spikes
Q: What is the carbon footprint of the product?
A: We are committed to green production, using energy-saving processes and recycled materials. We can provide product carbon footprint reports to meet the special environmental protection requirements of some markets.
Q: What is the reason for the price difference between road spikes and other brands?
A: We reduce costs through large-scale production and optimized supply chain management, while ensuring that material and process standards are not reduced, creating value for customers with high cost performance.
Q: Do you support installment payments?
A: For large orders, we can negotiate installment payment plans based on specific circumstances to reduce your financial pressure and promote smooth cooperation.
Q: How long is the maintenance cycle of road spikes in coastal salt spray environments?
A: Stainless steel road spikes basically do not require maintenance in coastal environments; alloy steel and cast iron road spikes use special anti-corrosion treatment, and the maintenance cycle can be extended to 5-8 years.
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