Inconel 625 Extension Springs manufactured by FERROBEND are engineered for critical tension applications
in corrosive and high-temperature environments. Produced from premium Inconel® 625 wire (UNS N06625 /
2.4856 / NiCr22Mo9Nb), these springs exhibit superior fatigue strength, tensile resilience, and resistance
to chloride-induced stress corrosion cracking. Designed to extend under load, they feature precision
coiling and custom hook or loop ends as per client specifications.
Compliant with standards like ASTM B466 and BS 3076 NA 21, our extension springs are available in both metric and inch sizes, ensuring compatibility across global applications. Their excellent performance in offshore platforms, marine equipment, heat exchangers, and aerospace assemblies makes them a preferred choice for reliability and longevity. FERROBEND, a trusted Indian manufacturer and exporter, delivers these springs with EN 10204 3.1 / 3.2 certifications and full material traceability. Custom sizes, spring rates, and end configurations are available on request to match exact design requirements.
Please visit the Specification page for detailed information on Inconel 625 Extension Springs, including chemical composition, heat treatment processes, mechanical properties like tensile strength, yield strength, hardness requirements, product markings, and relevant manufacturing standards.
For a fast quote on Inconel 625 Extension Springs, feel free to reach out to our sales team at estimation@ferrobend.com
| Feature | Specification / Description |
|---|---|
| Product Name | Inconel 625 Extension Springs |
| Material Grade / Equivalent | Inconel® 625 – UNS N06625, 2.4856, NiCr22Mo9Nb |
| Dimensional Standards | DIN 2097, BS 1726-1, IS 7906 Part 1, NASM 52486, ISO 2162, UNI 1337 |
| Material Specifications | ASTM B466 (Wire), BS 3076 NA 21, EN 10269, ASTM A1014, ISO / DIN equivalents on request |
| Type / Style | Helical Extension Spring with Hooks / Loops / Custom Ends |
| Size Range | Wire Diameter: 0.2 mm to 14 mm / 0.008” to 0.55” |
| Spring Rate Range | Custom-defined as per application requirement |
| Length Range | Custom as per drawing or load-extension requirement |
| Corrosion Resistance | Outstanding resistance to seawater, acids, oxidation, and high-temperature environments |
| Surface Finish | Plain / Passivated / Shot Peened / Electro-polished |
| Applications | Aerospace, Oil & Gas, Marine, Heat Exchangers, Nuclear, Defense Equipment |
| Manufacturing Origin | India |
| Brand / Manufacturer | FERROBEND – Indian Manufacturer & Global Exporter |
| Certifications Available | EN 10204 3.1 / 3.2, NACE MR0175, ISO 15156, ASTM, Certificate of Conformity, Certificate of Origin |
| Standard | Title / Description |
|---|---|
| DIN 2097 | Cylindrical extension springs – Technical delivery conditions and tolerances |
| BS 1726-1 | British Standard – Helical extension springs: specifications and tolerances |
| ISO 2162 | Technical drawings – Springs – Simplified representation, dimensioning, tolerances |
| ASME Y14.5 | Geometric Dimensioning and Tolerancing (for engineering drawing specification) |