| Exporter, Wholesale, Manufacturer | |
| Tehran-South |  |
| +989122003350 | |
- Price :negotiated
spring , Iran
A compression spring is a mechanical element that stores and releases force under axial load. Wire diameters typically range from 0.2 to 20 mm, and free lengths vary between 5 and 500 mm. The number of coils, depending on stiffness and load, ranges from 2 to 50. Common materials include chrome steel, stainless steel, or copper and brass alloys. Spring stiffness k is designed based on Young’s modulus and wire radius, ranging from 0.5 to 2000 N/mm. Surface finishes can include nickel, zinc, PTFE, or industrial paint for corrosion resistance.
The manufacturing process involves wire drawing, CNC or machine coiling, heat treatment at 200–400°C for stress relief, and precise straightening. Springs are tested for load and deflection, followed by surface coating, finishing, and quality control with ±1% tolerance. Compression springs are widely used in automotive, industrial machinery, medical devices, and precision instruments, designed for service life exceeding one million load cycles.You can order and buy spring from Iran by contacting us through whatsaap and email.
WEBSITE: spring Iran
Materials and Alloys Used in Manufacturing Compression Springs in iran
Compression springs for industrial and mechanical applications are made from materials with high strength and elasticity. Common steels include high-carbon steel, chromium-silicon spring steel, and stainless steels such as 302 and 316. Special alloys like nickel-chromium and copper-chromium are used for springs requiring corrosion resistance and high-temperature performance. Material selection depends on load, operating temperature, and environmental conditions. Heat treatment and hardening of steels increase fatigue resistance and spring lifespan. Using high-quality alloys ensures stable performance, creep resistance, and reduces the risk of sudden spring failure.
