Inconel 718 Springs to Compressions Springs
Inconel 718 Compression Springs are precision-engineered coil springs manufactured
from high-strength nickel-based alloy (UNS N07718, 2.4668, also known as NiCr19Fe19Nb5Mo3), These springs are designed for use in extreme
environments where high temperature, pressure, and corrosion resistance are critical. The alloy's
outstanding strength and creep resistance are achieved through precipitation hardening, making it
ideal for cyclic loading applications in aerospace, nuclear, oil & gas, and marine sectors.
These springs are manufactured from round wire conforming to standards such as
ASTM B637,
BS 3076 NA 18, and
EN 10269,
ensuring consistent mechanical performance and metallurgical quality. Inconel 718 retains its
mechanical integrity in environments up to 700°C, offering superior resistance to oxidation,
chloride stress corrosion, and thermal fatigue.
Available in custom dimensions, Inconel 718 compression springs are meticulously fabricated to meet client-specific requirements for load rate, spring index, and tolerance per EN 13906-1, BS 1726, and IS 7906.
Please visit the Specification page for detailed information on Inconel 718 Compression 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 718 Compression Springs, feel free to reach out to our sales team at estimation@ferrobend.com
Inconel 718 Compression Spring Features
| Feature | Details |
|---|---|
| Product Name | Inconel 718 Compressions Springs |
| Material Grade / Equivalent | Inconel® 718 - UNS N07718, 2.4668, NiCr19Fe19Nb5Mo3 |
| Dimensional Standards | EN 13906-1, BS 1726, IS 7906, DIN 2095, UNI 1336 |
| Material Specifications | ASTM B637 (Wire), BS 3076 NA 18 EN 10269, ISO equivalents on request |
| Product Type / Style | Helical Coil – Compression Spring |
| Size Range | Wire Diameter: 0.20 mm to 12 mm / Outer Diameter & Free Length – Custom as per drawing |
| Load Rating | Customizable as per application – static, dynamic, or fatigue loading |
| Corrosion Resistanceb | Excellent in seawater, acids, chlorides, oxidation, and high-temperature environments |
| Surface Finish | Plain / Shot Peened / Passivated / Electropolished / Customized |
| Applications | Aerospace, Gas Turbines, Valves, Downhole Tools, Cryogenics, Nuclear Reactors, Chemical Plants |
| Manufacturing Origin | India |
| Brand / Manufacturer | FERROBEND- Indian Manufacturer & Global Exporter |
| Available Certifications | EN 10204 3.1 / 3.2, NACE MR0175, ISO 15156, Certificate of Conformity (COC), Certificate of Origin (COO) |
Dimensional Standard For Compression Springs
| Standard Code | Region / Organization | Description |
|---|---|---|
| BS 1726-1 | British Standard (UK) | Specification for cylindrical helical springs made from round wire and bar – compression springs. |
| DIN 2095 | Germany | Cylindrical compression springs – Design and calculation (static and dynamic loading). |
| EN 13906-1 | European Standard | Calculation and design of helical compression springs made from round wire and bar. |
| IS 7906 Part 1 | India | Compression springs – Design guidelines and specifications. |
| JIS B 2704 | Japan | Helical compression springs – Dimensions and tolerances. |
Tolerances Standard for Compressions Springs
| Standard Code | Region / Organization | Description |
|---|---|---|
| EN 15800 | European Standard | Tolerances for helical compression springs – cylindrical – made from round wire and bar. |
| BS 1726-2 | British Standard (UK) | Tolerances and testing for compression springs. |
| IS 7906 Part 2 | India | Tolerances for helical compression springs. |