Inconel 718 Springs to Flat Springs

Inconel 718 Flat Springs Inconel 718 Flat Springs are high-performance components made from Nickel-Chromium alloy 718 (UNS N07718 / 2.4668 / NiCr19Fe19Nb5Mo3), engineered for applications requiring exceptional strength, fatigue resistance, and reliability under extreme temperatures and corrosive environments. FERROBEND manufactures these flat springs in custom profiles and geometries such as cantilever, leaf, and contact types to meet demanding mechanical and thermal conditions found in aerospace, marine, nuclear, and chemical processing industries. The material’s superb creep-rupture strength and stress-corrosion cracking resistance make these springs ideal for precision instruments and structural applications.

We produce Inconel 718 flat springs from sheet metal and plate stock conforming to Compliant with ASTM B637, EN 10269, ISO 6208 standards, ensuring stable mechanical performance across service temperatures up to 700°C. FERROBEND offers full customization, including dimensional tolerances, finishes, and load profiles—manufactured in India and exported worldwide with certifications like EN 10204 3.1 / 3.2, ISO 15156, and NACE MR0175.

Please visit the Specification page for detailed information on Inconel 718 Flat 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 Flat Springs, feel free to reach out to our sales team at estimation@ferrobend.com

Inconel 718 Flat Springs Feature

Feature Details
Product Name Inconel 718 Flat Springs
Material Grade / Equivalent Inconel® 718 - UNS N07718, 2.4668, NiCr19Fe19Nb5Mo3
Dimensional Standards Custom designed to drawing
Material Specifications ASTM B670 (Plate/Sheet),, EN 10269, ISO 6208
Product Type / Style Flat Spring – Leaf / Cantilever / Contact / Custom Geometry
Thickness Range 0.2 mm to 6 mm or custom
Width Range 3 mm to 100 mm or as per drawing
Length Range Custom lengths or coil cut profiles
Elastic Properties High strength, low relaxation, excellent fatigue and creep resistance up to 700°C
Corrosion Resistanceb Excellent resistance to oxidation, pitting, and stress-corrosion cracking in extreme environments
Surface Finish Plain / Passivated / Electropolished / Custom Coated
Applications Aerospace, Marine, Nuclear, Oil & Gas, Chemical, Instrumentation, Structural Use
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)