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Stainless Steel Spring Manufacturers and Companies

IQS Directory provides an extensive list of stainless steel spring manufacturers and suppliers. Utilize our website to review and source stainless steel spring manufactures with our easy-to-use features which allow you to locate stainless steel spring companies that will design, engineer, and manufacture stainless steel springs for your exact specifications. Our request for quote forms make it easy to connect with leading stainless steel spring manufacturers. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for hard stainless steel spring clips, stainless steel compression springs, or stainless steel flat springs.

  • Lake Geneva, WI

    R&L Spring Company manufactures custom spring and wire formed components for industries such as powersports, automotive, medical devices, and general industrial. Products include compression, extension, and torsion springs, as well as rings, wire forms, fourslide components, and long coils. Wire diameters available from .001" to .750" in both shaped wires and flat stocks. Their experienced team is able to meet the most demanding parts specifications. IATF16949 and ISO9001 certified.

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  • Houston, TX

    Coiling Technologies, Inc. has the experience and expertise to design and engineer the custom springs to meet your specific requirements. We are a leading manufacturer of high-tech, specialized springs and we are committed to providing quality products with fast lead times. Our automated process allows us to produce the reliable springs you need.

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  • McKees Rocks, PA

    CUSTOM "Spring & Wire Form Specialists" - Ace Wire Spring & Form incorporates the latest CNC equipment technology to manufacture compression, extension, torsion springs, complex wire forms, and spring assemblies. We offer consistent quality, lower costs, on-time deliveries, and Design Engineering Assistance. Range from prototypes to long production runs - Women owned & operated since 1939. Let ACE be your problem solver. ISO 9001 Certified, and ITAR Registered.

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  • Chicago, IL

    At Sterling Springs LLC, we specialize in manufacturing a wide variety of high-quality springs for various industries and applications. Our product line includes compression springs, coil springs, torsion springs, extension springs, and industrial springs. We take pride in our capabilities to produce springs in a wide range of sizes and shapes, from tiny springs for delicate medical devices to large springs used in industrial machinery.

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  • Canby, OR

    We offer years of combined experience and also provide production control, purchasing, and sales. We encourage creativity and empower both employees and customers. Our one-of-a-kind company provides many benefits for all our springs customers. If you would like to learn more, contact us today or visit our website for more information!

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  • Elyria, OH

    An ISO 9002-registered company, Elyria Spring & Specialty is dedicated to giving you high-quality solutions to your spring needs. We manufacture custom compression springs, torsion springs, extension springs and flat springs at competitive prices. Call today for more information!

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  • Bristol, CT

    New England Spring was founded in 1866. We originally manufactured products such as pulleys & pillow blocks, which are now featured at the Smithsonian in the Industrial Revolution Exhibit. Currently we are distributing industrial springs. These include coil springs, flat springs, compression springs, metal springs, extension springs & torsion springs. Let us help you find the right spring for you.

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Stainless Steel Springs Industry Information

Stainless Steel Springs

Stainless steel springs are used for their ability to resist high temperatures, moisture, and chemicals. They are also known for their smooth and attractive surface finish. Made of steel alloyed with at least 12% chromium and often nickel, stainless steel is a strong metal that fares well in a wide variety of environments and conditions.

Quick links to Stainless Steel Springs Information

Manufacturing Stainless Steel Springs

Most stainless steel springs are fabricated from austenitic stainless steel, which is unaffected by heat treatment. Grades 302 (18% chromium, 9% nickel), 304 (18% chromium, 8% nickel) and 316 (17% chromium, 12% nickel, 2.5% molybdenum) are used to manufacture springs, all of which offer different properties. They are able to withstand temperatures up to 650ºF, a property that no other spring metal exhibits. These grades have a small degree of magnetism, a coefficient of thermal expansion 15% less than carbon steel, and thermal conductivity of only 30% of standard steel. While stainless springs are not likely to oxidize and rust, they sometimes become discolored when stress relieves the spring wire. This yellow-brown color only affects the spring's aesthetics, not the function, life span, or mechanical properties. In order to resume and maintain the spring's appearance, passivation, which is a coating method, is applied. It improves tarnish resistance as well as removes any discoloration.

Applications of Stainless Steel Springs

Springs made of stainless steel are preferred in outdoor and water applications and environments where sanitation is necessary. The aerospace, semiconductor, heat exchanging, medical, food and beverage processing, marine, boat manufacturing, industrial manufacturing and oil industries all use stainless steel springs as components within machinery, equipment, and vehicles. They always have a shiny, gray finish and can be fabricated into many different sizes and types of spring, including coil, compression, extension, and torsion springs. Small spring sizes generally have higher tensile strengths, which are similar to hard drawn carbon steel. They are made from cold drawn flat or round wire with varying nickel degrees. Springs that exhibit lower nickel content have better formability and flexibility but lower strength than those that have high amounts. Like all stainless steel parts and products, heat treatment will not strengthen the metal. Instead, cold working, like cold extrusion to fabricate wire, strengthens the steel's properties. After cold working, a low temperature heat treatment improves the spring properties, some of which are lost during cold working.



Stainless Steel Springs Informational Video