--- title: Electropolishing for More Durable Metal Springs | Able Electropolishing description: Learn about the benefits of high-quality electropolishing for metal springs, including enhanced corrosion resistance, deburring and improved cycle life image: https://blog.ableelectropolishing.com/hubfs/before-after-springs.jpg --- - [**Free Sample**](https://go.ableelectropolishing.com/free-sample-offer) - [**Request Quote**](https://www.ableelectropolishing.com/request-a-quote/) - - - - - - - ![Able Electropolishing](https://www.ableelectropolishing.com/wp-content/themes/able/img/phone-icon.png) [(888) 868-2900 |](tel:1-888-868-2900) - ITAR Registered - [![ISO 9001 Certification](https://www.ableelectropolishing.com/wp-content/uploads/2024/09/NQA-ISO-9001-Logo-ANAB.jpg)](https://www.ableelectropolishing.com/wp-content/uploads/2023/10/ISO-9001-Certificate.pdf) - [![ISO 13485 Certification](https://www.ableelectropolishing.com/wp-content/uploads/2024/09/NQA-ISO-13485-Logo-ANAB.jpg)](https://www.ableelectropolishing.com/wp-content/uploads/2023/10/ISO-13485-Certificate.pdf) - [![AS9100 Certification](https://www.ableelectropolishing.com/wp-content/uploads/2024/10/NQA-AS9100-Logo-ANAB.png)](https://ableep.wpenginepowered.com/wp-content/uploads/2025/06/23321_05.19.25-AS9100-2016.pdf) [![Able Electropolishing](https://ableep.wpenginepowered.com/wp-content/uploads/2023/11/Able-Anniversary-Logo-Updated.png)](https://www.ableelectropolishing.com/) - [Services](https://www.ableelectropolishing.com/services/electropolishing/) - Col-1 - [Electropolishing](https://www.ableelectropolishing.com/electropolishing/) - Benefits - [Corrosion Resistance](https://www.ableelectropolishing.com/benefits-of-electropolishing/corrosion-resistance/) - [Microfinishing](https://www.ableelectropolishing.com/benefits-of-electropolishing/microfinishing/) - [Deburring](https://www.ableelectropolishing.com/benefits-of-electropolishing/deburring/) - [Ultracleaning & Decorative Finishing](https://www.ableelectropolishing.com/industry-solutions/ultra-high-purity/) - [Fatigue Life Improvement](https://www.ableelectropolishing.com/benefits-of-electropolishing/fatigue-life-improvement/) - [What Is Electropolishing?](https://www.ableelectropolishing.com/what-is-electropolishing-and-how-does-it-work/) - [Material Removal Control](https://www.ableelectropolishing.com/resources/material-removal-control/) - [Electropolishing vs. Passivation](https://www.ableelectropolishing.com/resources/passivation-vs-electropolishing/) - [Passivation, Pickling or Electropolishing](https://www.ableelectropolishing.com/resources/passivation-pickling-electropolishing/) - [How to Specify Electropolishing](https://www.ableelectropolishing.com/specifying-electropolishing/) - [Bulk Electropolishing for Fasteners](https://www.ableelectropolishing.com/automation-enhanced-bulk-electropolishing-for-fasteners/) - [Passivation](https://www.ableelectropolishing.com/passivation/) - [Nitric](https://www.ableelectropolishing.com/alloys-electropolished/aluminum/) - [Citric](https://www.ableelectropolishing.com/al6xn-electropolishing) - [Brite](https://www.ableelectropolishing.com/alloys-electropolished/brass/) - [In-House Testing & Analysis](https://www.ableelectropolishing.com/in-house-testing-and-analysis-for-critical-metal-parts/) - [Vacuum Vapor Degreasing Services](https://www.ableelectropolishing.com/vacuum-vapor-degreasing-service/) - [The Able Electropolishing Process](https://www.ableelectropolishing.com/electropolishing-process/) - [Turnkey Sourcing Service](https://www.ableelectropolishing.com/turnkey-sourcing-service/) - [Access our Extensive Network of Reliable Suppliers & Finishers](https://www.ableelectropolishing.com/turnkey-sourcing-service/) - Col-2 - Technical Guide: Passivation, Pickling or Electropolishing? - ![](https://www.ableelectropolishing.com/wp-content/uploads/2025/11/ppe-guide-menu_v2.png) - [Download](https://go.ableelectropolishing.com/passivation-pickling-or-electropolishing-guide?__hstc=51647990.0a919fe92be7e1034b7c346e0750ab88.1680609944771.1681219093451.1681452951062.7&__hssc=51647990.3.1681452951062&__hsfp=2175177973) - [Alloys](https://www.ableelectropolishing.com/alloys-electropolished/) - Col-1 - Electropolishing eliminates microscopic imperfections for the following alloys: - inner-col-1 - [Stainless Steel 200 & 300 Series](https://www.ableelectropolishing.com/alloys-electropolished/200-300-series-stainless-steel/) - [Stainless Steel 400 Series](https://www.ableelectropolishing.com/alloys-electropolished/400-series-stainless-steel/) - [Aluminum](https://www.ableelectropolishing.com/alloys-electropolished/aluminum/) - [AL6XN](https://www.ableelectropolishing.com/al6xn-electropolishing/) - [Carbon Steel](https://www.ableelectropolishing.com/alloys-electropolished/carbon-steels/) - [Cobalt 21 & Cobalt-Chrome](https://www.ableelectropolishing.com/cobalt-21-cobalt-chrome-electropolishing-services/) - [Copper & Brass](https://www.ableelectropolishing.com/alloys-electropolished/copper-and-brass/) - [Elgiloy](https://www.ableelectropolishing.com/elgiloy-electropolishing/) - [Hastelloy](https://www.ableelectropolishing.com/hastelloy-electropolishing/) - [Haynes 214 & 230](https://www.ableelectropolishing.com/haynes-214-haynes-230-electropolishing/) - [Molybdenum](https://www.ableelectropolishing.com/molybdenum-electropolishing/) - [MP35N](https://www.ableelectropolishing.com/mp35n-electropolishing/) - inner-col-2 - [Nickel](https://www.ableelectropolishing.com/alloys-electropolished/nickel/) - [Nitinol](https://www.ableelectropolishing.com/alloys-electropolished/nitinol/) - [Niobium](https://www.ableelectropolishing.com/niobium-electropolishing/) - [Tantalum](https://www.ableelectropolishing.com/tantalum-electropolishing/) - [Titanium](https://www.ableelectropolishing.com/alloys-electropolished/titanium/) - [Tungsten](https://www.ableelectropolishing.com/tungsten-electropolishing/) - [TZM](https://www.ableelectropolishing.com/tzm-electropolishing/) - [Exotic & Other Metal](https://www.ableelectropolishing.com/alloys-electropolished/unusual-stainless-steel/) - [Precipitating Hardening Grade Stainless Steel](https://www.ableelectropolishing.com/alloys-electropolished/precipitating-hardening-grade/) - Col-2 - TECHNICAL GUIDE: YOUR SOLUTION TO METAL SURFACE PROBLEMS - ![](https://blog.ableelectropolishing.com/hubfs/able-menu-images/solution-guide.png) - [Download](https://go.ableelectropolishing.com/solutions-for-metal-surface-problems) - [Industries](https://www.ableelectropolishing.com/industry-solutions/) - Col-1 - [Aerospace](https://www.ableelectropolishing.com/industry-solutions/aerospace/) - [Automotive](https://www.ableelectropolishing.com/industry-solutions/automotive/) - [Consumer Appliances](https://www.ableelectropolishing.com/industry-solutions/consumer-appliances/) - [Dental](https://www.ableelectropolishing.com/industry-solutions/dental/) - [Electronics](https://www.ableelectropolishing.com/industry-solutions/electronics/) - [Fire Safety](https://www.ableelectropolishing.com/industry-solutions/fire-safety/) - [Food & Beverage](https://www.ableelectropolishing.com/industry-solutions/food-and-beverages/) - [Hydraulic & Pneumatic](https://www.ableelectropolishing.com/industry-solutions/hydraulic-pneumatic/) - Col-2 - [Laser, Optics & Photonics](https://www.ableelectropolishing.com/industry-solutions/laser-photonics-industry/) - [Marine](https://www.ableelectropolishing.com/industry-solutions/marine-industry/) - [Meat & Poultry Processing](https://www.ableelectropolishing.com/industry-solutions/electropolishing-meat-poultry-industry/) - [Medical Devices, Implants & Surgical Instruments](https://www.ableelectropolishing.com/industry-solutions/medical-device-manufacturing/) - [National Labs & Higher Education](https://www.ableelectropolishing.com/industry-solutions/national-labshigher-education/) - [Pharmaceutical](https://www.ableelectropolishing.com/industry-solutions/pharmaceutical/) - [Power & Grid Infrastructure](https://www.ableelectropolishing.com/industry-solutions/power-grid-energy-infrastructure-electropolishing/) - [Semiconductor](https://www.ableelectropolishing.com/industry-solutions/semiconductor-industry/) - Col-3 - Technical Guide: Metal Finishing for the Medical Industry - ![](https://ableep.wpenginepowered.com/wp-content/uploads/2025/01/medical-cover.png) - [Download](https://go.ableelectropolishing.com/electropolishing-medical-industry) - [Blog](https://blog.ableelectropolishing.com/) - RECENT POSTS - [How Electropolishing Eliminates Microburrs](https://blog.ableelectropolishing.com/how-electropolishing-eliminates-microburrs) - [Electropolishing for Refractory Metals](https://blog.ableelectropolishing.com/improve-the-finish-fit-function-of-refractory-metal-parts-able) - [How Electropolishing Delivers a Defect-Free Surface Finish and Added Longevity for Hard-Working Springs](https://blog.ableelectropolishing.com/how-electropolishing-delivers-a-defect-free-surface-finish-and-added-longevity-for-hard-working-springs) - Col-2 - Technical Guide: Your Solution to Metal Surface Problems - ![](https://blog.ableelectropolishing.com/hs-fs/hubfs/solution-guide.png?width=600&name=solution-guide.png) - [Download](https://go.ableelectropolishing.com/solutions-for-metal-surface-problems) - Col-3 - Technical Guide: Passivation, Pickling or Electropolishing? - ![](https://www.ableelectropolishing.com/wp-content/uploads/2025/11/ppe-guide-menu_v2.png) - [Download](https://go.ableelectropolishing.com/passivation-pickling-or-electropolishing-guide?__hstc=51647990.0a919fe92be7e1034b7c346e0750ab88.1680609944771.1681452951062.1681460305179.8&__hssc=51647990.1.1681460305179&__hsfp=2175177973) - [Videos](https://www.ableelectropolishing.com/resources/videos/) - [Featured Videos](https://www.ableelectropolishing.com/resources/videos/) - [Before & After Electropolishing Videos](https://www.ableelectropolishing.com/resources/before-and-after-electropolishing-videos/) - [Learning Center](https://www.ableelectropolishing.com/resources/) - Col-1 - [Electropolishing 101 Webinar](https://go.ableelectropolishing.com/en/webinar) - [Case Studies](https://www.ableelectropolishing.com/resources/electropolishing-case-studies/) - [White Papers](https://www.ableelectropolishing.com/resources/white-papers/) - [Electropolishing for Metal Fasteners](https://go.ableelectropolishing.com/metal-fasteners-whitepaper) - [Electropolishing to Improve Corrosion Protection](https://go.ableelectropolishing.com/electropolishing-to-improve-corrosion-protection) - [Advantages of Electropolishing for Deburring Metal Parts](https://go.ableelectropolishing.com/deburring-whitepaper) - [Electropolishing & Passivation Standards](https://www.ableelectropolishing.com/resources/electropolishing-passivation-standards/) - [AMS 2700 Passivation](https://www.ableelectropolishing.com/resources/standards/ams-2700-passivation/) - [ASTM A380 Passivation](https://www.ableelectropolishing.com/resources/standards/astm-a380-passivation/) - [ASTM A967 Passivation](https://www.ableelectropolishing.com/resources/standards/astm-a967-passivation/) - [ASTM F86 Passivation](https://www.ableelectropolishing.com/resources/standards/astm-f86-passivation/) - [ASTM F86 Electropolishing](https://www.ableelectropolishing.com/resources/standards/astm-f86-electropolishing/) - [ASTM B912 Electropolishing](https://www.ableelectropolishing.com/resources/standards/astm-b912-electropolishing/) - [ISO 15730 Electropolishing](https://www.ableelectropolishing.com/resources/standards/iso-15730-electropolishing/) - [FAQ](https://www.ableelectropolishing.com/resources/frequently-asked-questions/) - [Passivation vs. Electropolishing](https://www.ableelectropolishing.com/resources/passivation-vs-electropolishing/) - [Passivation, Pickling or Electropolishing](https://go.ableelectropolishing.com/passivation-pickling-or-electropolishing-guide) - Col-2 - [Electropolishing Before & Afters](https://www.ableelectropolishing.com/resources/case-studies/) - [Industry Technical Guides](https://www.ableelectropolishing.com/resources/technical-guides/) - [Electropolishing for the Medical Industry](https://go.ableelectropolishing.com/electropolishing-medical-industry) - [Electropolishing for the Aerospace Industry](https://go.ableelectropolishing.com/electropolishing-aerospace-industry) - [Electropolishing for the Food Industry](https://go.ableelectropolishing.com/finishing-food-industry) - [Videos](https://www.ableelectropolishing.com/resources/videos/) - [Featured Videos](https://www.ableelectropolishing.com/resources/videos/) - [Before & After Electropolishing Videos](https://www.ableelectropolishing.com/resources/before-and-after-electropolishing-videos/) - [What Is Electropolishing](https://www.ableelectropolishing.com/resources/what-is-electropolishing/) - [Electropolishing 101 Quiz](https://www.ableelectropolishing.com/resources/electropolishing-101-quiz/) - [Blog](https://blog.ableelectropolishing.com/) - [State-of-the-Art Automation for Customized, Consistently High-Quality Results](https://blog.ableelectropolishing.com/electropolishing-automation-ensures-consist-quality-able) - [Why Able? Reliable Results for Critically Important Parts](https://blog.ableelectropolishing.com/why-able-reliable-results-for-critically-important-parts) - [Get Products to Market Faster with Cost Effective Contract Cleaning Services](https://blog.ableelectropolishing.com/get-products-to-market-faster-with-cost-effective-contract-cleaning) - Col-3 - Technical Guide: Your Solution to Metal Surface Problems - ![](https://blog.ableelectropolishing.com/hs-fs/hubfs/solution-guide.png?width=600&name=solution-guide.png) - [Download](https://go.ableelectropolishing.com/solutions-for-metal-surface-problems) - [About](https://www.ableelectropolishing.com/about-us/) - Col-1 - [Certifications](https://www.ableelectropolishing.com/about-us/certifications/) - [History](https://www.ableelectropolishing.com/about-us/history/) - [In the News](https://www.ableelectropolishing.com/about-us/press/) - [Our Process](https://www.ableelectropolishing.com/about-us/our-process/) - [Quality Control](https://www.ableelectropolishing.com/about-us/quality-control/) - [R&D Support](https://www.ableelectropolishing.com/finish-first/) - [Sustainability](https://www.ableelectropolishing.com/about-us/sustainability/) - [Careers](https://go.ableelectropolishing.com/jobs?__hstc=51647990.0a919fe92be7e1034b7c346e0750ab88.1680609944771.1681452951062.1681460305179.8&__hssc=51647990.1.1681460305179&__hsfp=2175177973) - Col-2 - Line Card - ![](https://www.ableelectropolishing.com/wp-content/uploads/2025/02/able-line-card-2025.png) - [Download](https://www.ableelectropolishing.com/wp-content/uploads/2025/02/Able-Line-Card-Update-2025.pdf) - Col-3 - ISO 9001: 2015 - ![](https://www.ableelectropolishing.com/wp-content/uploads/2023/10/ISO-9001.png) - [Download](https://www.ableelectropolishing.com/wp-content/uploads/2023/10/ISO-9001-Certificate.pdf) - Col-4 - ISO 13485: 2016 - ![](https://www.ableelectropolishing.com/wp-content/uploads/2023/10/ISO-13485.png) - [Download](https://www.ableelectropolishing.com/wp-content/uploads/2023/10/ISO-13485-Certificate.pdf) - Col-4 - AS9100: 2016 - ![](https://www.ableelectropolishing.com/wp-content/uploads/2024/10/AS-9100-Certificate.png) - [Download](https://ableep.wpenginepowered.com/wp-content/uploads/2025/06/23321_05.19.25-AS9100-2016.pdf) - [Contact](https://www.ableelectropolishing.com/contact/) # How Electropolishing Elevates Spring Performance September 10, 2024 ![before-after-springs](https://blog.ableelectropolishing.com/hs-fs/hubfs/before-after-springs.jpg?width=300&height=225&name=before-after-springs.jpg) Springs may seem like simple components, but their role in countless applications — from [medical devices](https://www.ableelectropolishing.com/industry-solutions/medical-device-manufacturing/) to [aerospace](https://www.ableelectropolishing.com/industry-solutions/aerospace/)— demands perfection. Even the slightest defect in the metal surface can drastically shorten a spring’s lifespan or lead to catastrophic failure in mission-critical environments. Electropolishing is a precise finishing process that can enhance the performance and durability of metal parts in ways that traditional metal finishing methods can’t match, elevating the finish, fit and function of critical parts like [compression, torsion and flat springs](https://www.ableelectropolishing.com/resources/common-applications/electropolished-compression-flat-springs/). ## The Basics of Electropolishing Electropolishing is an [electrochemical process](https://www.ableelectropolishing.com/what-is-electropolishing-and-how-does-it-work/) that removes a [microscopically precise](https://www.ableelectropolishing.com/benefits-of-electropolishing/microfinishing/) amount of material from a metal surface, smoothing imperfections that include microcracks, microburrs and other defects. Metal parts are carefully placed into racks and submerged in a chemical solution with an electric current that gently strips the metal’s surface of defects. Through this carefully controlled process, manufacturers can enhance the surface finish, improve [corrosion resistance](https://www.ableelectropolishing.com/benefits-of-electropolishing/corrosion-resistance/), and significantly extend the cycle life of springs. Springs are subjected to rigorous use — bending, flexing, and twisting thousands of times. Every micro-defect on a spring’s surface can become a point of weakness over time, leading to cracks, corrosion and, ultimately, failure. Electropolishing addresses these potential pitfalls by creating a uniform, ultrasmooth surface that can withstand the wear and tear of repetitive use. ## Extending the life of your springs Springs are designed to flex and compress repeatedly, but even the most well-designed spring can fail if its surface is marred by imperfections that become initiation sites for cracking and corrosion. Electropolishing eliminates surface defects including notches and burrs left behind after wire forming and cutting operations. By eliminating these stress concentrators, electropolishing allows springs to perform more cycles without succumbing to part fatigue. Electropolishing also removes discoloration left behind by heat treatment, leaving behind a bright, decorative finish while enhancing the material’s corrosion resistance. For example, 17-7 stainless steel is a commonly used alloy in spring manufacturing. When heat-treated, this alloy can develop discoloration and surface roughness that not only detracts from its appearance but hinders its performance. Electropolishing gently and effectively removes both discoloration and roughness, leaving behind a bright, decorative finish with enhanced resistance to corrosion. ## Electropolishing vs. Tumbling for Critical Metal Springs For manufacturers, the choice of finishing process can be a make-or-break difference in the performance of their metal springs. Tumbling is a commonly used method for deburring, but it comes with significant downsides for springs: parts can become distorted or tangled, especially small, delicate springs. Electropolishing uses careful and sometimes custom racking to ensure that parts do not come into contact with other parts and receive even, consistent exposure to the electropolishing bath. Another advantage of electropolishing over tumbling is its ability to reach tiny, hard-to-access areas that are often missed by traditional bulk finishing methods. ## The Able Electropolishing Advantage ![before-after-electropolishing-3d-profiling](https://blog.ableelectropolishing.com/hs-fs/hubfs/before-after-electropolishing-3d-profiling.png?width=300&height=213&name=before-after-electropolishing-3d-profiling.png) As pioneers of the electropolishing process, Able’s team has perfected the art and science of electropolishing for critical metal springs (among other critical metal parts). Whether you’re working with stainless steel, music wire, Inconel, or specialty alloys like [Elgiloy](https://www.ableelectropolishing.com/elgiloy-electropolishing/), we have the expertise and equipment to enhance your springs’ performance, longevity and appearance. Our in-house testing and inspection capabilities, which include [advanced 3D profiling](https://www.ableelectropolishing.com/in-house-testing-and-analysis-for-critical-metal-parts/), provide a detailed view of the microscopic surface improvements that electropolishing achieves. The before-and-after images of an electropolished springs reveals the smooth and defect-free surface that electropolishing creates. ## Meet the Electropolishing Experts at CASMI’s SpringWorld If you’re attending the SMI SpringWorld symposium in Rosemont Oct. 2-4, be sure to stop by Booth #827 and speak with a member of the Able Electropolishing team to learn how electropolishing can improve the cycle life and performance of your springs. Send us [a sample part to electropolish at no charge](https://go.ableelectropolishing.com/free-sample-offer) to see how electropolishing can improve the cycle life and performance of your springs. [Learn more about electropolishing for metal springs](https://www.ableelectropolishing.com/contact/) - [Tweet](https://twitter.com/share) ### Tags - [Electropolishing Solutions (64)](https://blog.ableelectropolishing.com/topic/electropolishing-solutions) - [Benefits of Electropolishing (54)](https://blog.ableelectropolishing.com/topic/benefits-of-electropolishing) - [Metal Finishing (25)](https://blog.ableelectropolishing.com/topic/metal-finishing) - [Corrosion Resistance (24)](https://blog.ableelectropolishing.com/topic/corrosion-resistance) - [Medical Industry Solutions (23)](https://blog.ableelectropolishing.com/topic/medical-industry-solutions) - [Deburring (21)](https://blog.ableelectropolishing.com/topic/deburring) - [Stainless Steel (14)](https://blog.ableelectropolishing.com/topic/stainless-steel) - [Electropolishing (12)](https://blog.ableelectropolishing.com/topic/electropolishing) - [Food Industry Solutions (11)](https://blog.ableelectropolishing.com/topic/food-industry-solutions) - [About Able (9)](https://blog.ableelectropolishing.com/topic/about-able) - [Aerospace Solutions (9)](https://blog.ableelectropolishing.com/topic/aerospace-solutions) - [Contamination Prevention (9)](https://blog.ableelectropolishing.com/topic/contamination-prevention) - [Ra Improvement (9)](https://blog.ableelectropolishing.com/topic/ra-improvement) - [Electropolishing vs Passivation (8)](https://blog.ableelectropolishing.com/topic/electropolishing-vs-passivation) - [Passivation (8)](https://blog.ableelectropolishing.com/topic/passivation) - [Cleanability (7)](https://blog.ableelectropolishing.com/topic/cleanability) - [Pathogen Resistance (6)](https://blog.ableelectropolishing.com/topic/pathogen-resistance) - [Quality Control (6)](https://blog.ableelectropolishing.com/topic/quality-control) - [Fatigue Life Improvement (5)](https://blog.ableelectropolishing.com/topic/fatigue-life-improvement) - [Robotic Automation (4)](https://blog.ableelectropolishing.com/topic/robotic-automation) - [Specialty Alloys (4)](https://blog.ableelectropolishing.com/topic/specialty-alloys) - [Contract Cleaning (3)](https://blog.ableelectropolishing.com/topic/contract-cleaning) - [Electropolishing vs Pickling (3)](https://blog.ableelectropolishing.com/topic/electropolishing-vs-pickling) - [Medical Implants (3)](https://blog.ableelectropolishing.com/topic/medical-implants) - [Metal Springs Electropolishing (3)](https://blog.ableelectropolishing.com/topic/metal-springs-electropolishing) - [Microfinish Improvement (3)](https://blog.ableelectropolishing.com/topic/microfinish-improvement) - [Microfinishing (3)](https://blog.ableelectropolishing.com/topic/microfinishing) - [Nitinol (3)](https://blog.ableelectropolishing.com/topic/nitinol) - [Oxide Scale Removal (3)](https://blog.ableelectropolishing.com/topic/oxide-scale-removal) - [Testing and Analytics (3)](https://blog.ableelectropolishing.com/topic/testing-and-analytics) - [critical metal parts (3)](https://blog.ableelectropolishing.com/topic/critical-metal-parts) - [metal finishing process (3)](https://blog.ableelectropolishing.com/topic/metal-finishing-process) - [ASTM (2)](https://blog.ableelectropolishing.com/topic/astm) - [Aerospace Manufacturing (2)](https://blog.ableelectropolishing.com/topic/aerospace-manufacturing) - [Carbon Steel (2)](https://blog.ableelectropolishing.com/topic/carbon-steel) - [Contract Manufacturing (2)](https://blog.ableelectropolishing.com/topic/contract-manufacturing) - [Custom Rack Making (2)](https://blog.ableelectropolishing.com/topic/custom-rack-making) - [EDM Recast Layer (2)](https://blog.ableelectropolishing.com/topic/edm-recast-layer) - [Electrical Discharge Machining (2)](https://blog.ableelectropolishing.com/topic/electrical-discharge-machining) - [Electropolishing vs Mechanical Polishing (2)](https://blog.ableelectropolishing.com/topic/electropolishing-vs-mechanical-polishing) - [Electropolishing vs Vibratory Polishing (2)](https://blog.ableelectropolishing.com/topic/electropolishing-vs-vibratory-polishing) - [Galling Resistance (2)](https://blog.ableelectropolishing.com/topic/galling-resistance) - [Heat Tint Removal (2)](https://blog.ableelectropolishing.com/topic/heat-tint-removal) - [ISO (2)](https://blog.ableelectropolishing.com/topic/iso) - [Material removal (2)](https://blog.ableelectropolishing.com/topic/material-removal) - [Metal Fasteners (2)](https://blog.ableelectropolishing.com/topic/metal-fasteners) - [Pharmaceutical Industry Solutions (2)](https://blog.ableelectropolishing.com/topic/pharmaceutical-industry-solutions) - [Reusable Medical Devices (2)](https://blog.ableelectropolishing.com/topic/reusable-medical-devices) - [SAE (2)](https://blog.ableelectropolishing.com/topic/sae) - [Semiconductor Industry Solutions (2)](https://blog.ableelectropolishing.com/topic/semiconductor-industry-solutions) - [Stock removal standard (2)](https://blog.ableelectropolishing.com/topic/stock-removal-standard) - [Surface Finish Inspections (2)](https://blog.ableelectropolishing.com/topic/surface-finish-inspections) - [Titanium (2)](https://blog.ableelectropolishing.com/topic/titanium) - [Turnkey Sourcing (2)](https://blog.ableelectropolishing.com/topic/turnkey-sourcing) - [440c stainless steel (1)](https://blog.ableelectropolishing.com/topic/440c-stainless-steel) - [AI (1)](https://blog.ableelectropolishing.com/topic/ai) - [AI-Powered Assistant (1)](https://blog.ableelectropolishing.com/topic/ai-powered-assistant) - [AS9100:2016 (1)](https://blog.ableelectropolishing.com/topic/as91002016) - [Additive Manufacturing (1)](https://blog.ableelectropolishing.com/topic/additive-manufacturing) - [Chemical Passivation (1)](https://blog.ableelectropolishing.com/topic/chemical-passivation) - [Chromium Enrichment (1)](https://blog.ableelectropolishing.com/topic/chromium-enrichment) - [EV Battery Parts Electropolishing (1)](https://blog.ableelectropolishing.com/topic/ev-battery-parts-electropolishing) - [Electroplating (1)](https://blog.ableelectropolishing.com/topic/electroplating) - [Electropolishing Part Review (1)](https://blog.ableelectropolishing.com/topic/electropolishing-part-review) - [Electropolishing Process (1)](https://blog.ableelectropolishing.com/topic/electropolishing-process) - [Food Processing (1)](https://blog.ableelectropolishing.com/topic/food-processing) - [High Resolution Imaging (1)](https://blog.ableelectropolishing.com/topic/high-resolution-imaging) - [Hydraulics (1)](https://blog.ableelectropolishing.com/topic/hydraulics) - [Medical Device Manufacturing (1)](https://blog.ableelectropolishing.com/topic/medical-device-manufacturing) - [Metal Coating (1)](https://blog.ableelectropolishing.com/topic/metal-coating) - [Metal Plating (1)](https://blog.ableelectropolishing.com/topic/metal-plating) - [Part Review (1)](https://blog.ableelectropolishing.com/topic/part-review) - [Passivation Services (1)](https://blog.ableelectropolishing.com/topic/passivation-services) - [Passivation Solutions (1)](https://blog.ableelectropolishing.com/topic/passivation-solutions) - [Pneumatics (1)](https://blog.ableelectropolishing.com/topic/pneumatics) - [Refractory Metals (1)](https://blog.ableelectropolishing.com/topic/refractory-metals) - [Rescue Device (1)](https://blog.ableelectropolishing.com/topic/rescue-device) - [Scanning Electron Microscope (1)](https://blog.ableelectropolishing.com/topic/scanning-electron-microscope) - [Small Modular Reactors (1)](https://blog.ableelectropolishing.com/topic/small-modular-reactors) - [Small Parts (1)](https://blog.ableelectropolishing.com/topic/small-parts) - [Stamped Metal Parts (1)](https://blog.ableelectropolishing.com/topic/stamped-metal-parts) - [Technical Part Review (1)](https://blog.ableelectropolishing.com/topic/technical-part-review) - [Wire Products (1)](https://blog.ableelectropolishing.com/topic/wire-products) - [biocompatibility (1)](https://blog.ableelectropolishing.com/topic/biocompatibility) - [go-to market support (1)](https://blog.ableelectropolishing.com/topic/go-to-market-support) - [improved corrosion resistance (1)](https://blog.ableelectropolishing.com/topic/improved-corrosion-resistance) - [one-stop sourcing (1)](https://blog.ableelectropolishing.com/topic/one-stop-sourcing) - [plated parts (1)](https://blog.ableelectropolishing.com/topic/plated-parts) - [skrink lead time (1)](https://blog.ableelectropolishing.com/topic/skrink-lead-time) - [supplier network (1)](https://blog.ableelectropolishing.com/topic/supplier-network) ### Archives - [September 2026 (1)](https://blog.ableelectropolishing.com/archive/2026/09) - [July 2026 (2)](https://blog.ableelectropolishing.com/archive/2026/07) - [June 2026 (1)](https://blog.ableelectropolishing.com/archive/2026/06) - [May 2026 (1)](https://blog.ableelectropolishing.com/archive/2026/05) - [April 2026 (1)](https://blog.ableelectropolishing.com/archive/2026/04) - [March 2026 (1)](https://blog.ableelectropolishing.com/archive/2026/03) - [February 2026 (1)](https://blog.ableelectropolishing.com/archive/2026/02) - [December 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/12) - [November 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/11) - [October 2025 (2)](https://blog.ableelectropolishing.com/archive/2025/10) - [July 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/07) - [June 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/06) - [May 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/05) - [April 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/04) - [March 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/03) - [January 2025 (1)](https://blog.ableelectropolishing.com/archive/2025/01) - [December 2024 (1)](https://blog.ableelectropolishing.com/archive/2024/12) - [November 2024 (1)](https://blog.ableelectropolishing.com/archive/2024/11) - [September 2024 (3)](https://blog.ableelectropolishing.com/archive/2024/09) - [July 2024 (2)](https://blog.ableelectropolishing.com/archive/2024/07) - [June 2024 (2)](https://blog.ableelectropolishing.com/archive/2024/06) - [April 2024 (4)](https://blog.ableelectropolishing.com/archive/2024/04) - [March 2024 (1)](https://blog.ableelectropolishing.com/archive/2024/03) - [February 2024 (1)](https://blog.ableelectropolishing.com/archive/2024/02) - [January 2024 (1)](https://blog.ableelectropolishing.com/archive/2024/01) - [December 2023 (2)](https://blog.ableelectropolishing.com/archive/2023/12) - [November 2023 (2)](https://blog.ableelectropolishing.com/archive/2023/11) - [October 2023 (1)](https://blog.ableelectropolishing.com/archive/2023/10) - [May 2023 (1)](https://blog.ableelectropolishing.com/archive/2023/05) - [March 2023 (1)](https://blog.ableelectropolishing.com/archive/2023/03) - [February 2023 (1)](https://blog.ableelectropolishing.com/archive/2023/02) - [January 2023 (1)](https://blog.ableelectropolishing.com/archive/2023/01) - [December 2022 (2)](https://blog.ableelectropolishing.com/archive/2022/12) - [November 2022 (1)](https://blog.ableelectropolishing.com/archive/2022/11) - [October 2022 (1)](https://blog.ableelectropolishing.com/archive/2022/10) - [September 2022 (1)](https://blog.ableelectropolishing.com/archive/2022/09) - [August 2022 (1)](https://blog.ableelectropolishing.com/archive/2022/08) - [May 2022 (2)](https://blog.ableelectropolishing.com/archive/2022/05) - [April 2022 (1)](https://blog.ableelectropolishing.com/archive/2022/04) - [March 2022 (1)](https://blog.ableelectropolishing.com/archive/2022/03) - [January 2022 (1)](https://blog.ableelectropolishing.com/archive/2022/01) - [December 2021 (1)](https://blog.ableelectropolishing.com/archive/2021/12) - [November 2021 (1)](https://blog.ableelectropolishing.com/archive/2021/11) - [August 2021 (1)](https://blog.ableelectropolishing.com/archive/2021/08) - [July 2021 (1)](https://blog.ableelectropolishing.com/archive/2021/07) - [June 2021 (2)](https://blog.ableelectropolishing.com/archive/2021/06) - [May 2021 (1)](https://blog.ableelectropolishing.com/archive/2021/05) - [April 2021 (2)](https://blog.ableelectropolishing.com/archive/2021/04) - [February 2021 (2)](https://blog.ableelectropolishing.com/archive/2021/02) - [December 2020 (1)](https://blog.ableelectropolishing.com/archive/2020/12) - [November 2020 (1)](https://blog.ableelectropolishing.com/archive/2020/11) - [October 2020 (1)](https://blog.ableelectropolishing.com/archive/2020/10) - [August 2020 (5)](https://blog.ableelectropolishing.com/archive/2020/08) - [July 2020 (1)](https://blog.ableelectropolishing.com/archive/2020/07) - [June 2020 (3)](https://blog.ableelectropolishing.com/archive/2020/06) - [May 2020 (1)](https://blog.ableelectropolishing.com/archive/2020/05) - [April 2020 (3)](https://blog.ableelectropolishing.com/archive/2020/04) - [March 2020 (1)](https://blog.ableelectropolishing.com/archive/2020/03) - [February 2020 (1)](https://blog.ableelectropolishing.com/archive/2020/02) - [January 2020 (3)](https://blog.ableelectropolishing.com/archive/2020/01) - [December 2019 (3)](https://blog.ableelectropolishing.com/archive/2019/12) - [November 2019 (3)](https://blog.ableelectropolishing.com/archive/2019/11) - [October 2019 (1)](https://blog.ableelectropolishing.com/archive/2019/10) - [September 2019 (1)](https://blog.ableelectropolishing.com/archive/2019/09) - [June 2018 (1)](https://blog.ableelectropolishing.com/archive/2018/06) - [April 2018 (1)](https://blog.ableelectropolishing.com/archive/2018/04) - [January 2017 (1)](https://blog.ableelectropolishing.com/archive/2017/01) - [October 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/10) - [September 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/09) - [August 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/08) - [June 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/06) - [May 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/05) - [April 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/04) - [February 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/02) - [January 2016 (1)](https://blog.ableelectropolishing.com/archive/2016/01) - [December 2015 (1)](https://blog.ableelectropolishing.com/archive/2015/12) - [October 2015 (1)](https://blog.ableelectropolishing.com/archive/2015/10) - [September 2015 (4)](https://blog.ableelectropolishing.com/archive/2015/09) - [April 2015 (1)](https://blog.ableelectropolishing.com/archive/2015/04) - [March 2015 (6)](https://blog.ableelectropolishing.com/archive/2015/03) - [February 2015 (5)](https://blog.ableelectropolishing.com/archive/2015/02) - [January 2015 (4)](https://blog.ableelectropolishing.com/archive/2015/01) - [December 2014 (2)](https://blog.ableelectropolishing.com/archive/2014/12) - [November 2014 (2)](https://blog.ableelectropolishing.com/archive/2014/11) - [October 2014 (1)](https://blog.ableelectropolishing.com/archive/2014/10) - [September 2014 (2)](https://blog.ableelectropolishing.com/archive/2014/09) - [July 2014 (1)](https://blog.ableelectropolishing.com/archive/2014/07) - [November 2013 (1)](https://blog.ableelectropolishing.com/archive/2013/11) - [October 2013 (4)](https://blog.ableelectropolishing.com/archive/2013/10) - [September 2013 (3)](https://blog.ableelectropolishing.com/archive/2013/09) - [July 2013 (2)](https://blog.ableelectropolishing.com/archive/2013/07) - [January 2013 (1)](https://blog.ableelectropolishing.com/archive/2013/01) ### Recent Posts [![The Able Electropolishing Advantage](https://www.ableelectropolishing.com/wp-content/uploads/2020/12/able-advantage-thumbnail.jpg)](https://blog.ableelectropolishing.com/how-electropolishing-elevates-spring-performance#popup2) ### The Able Electropolishing Advantage #### Learn how electropolishing promotes corrosion resistance, fatigue life improvement & pathogen resistance in our new video [Learn More](https://www.ableelectropolishing.com/services/electropolishing/) ![](https://www.ableelectropolishing.com/wp-content/uploads/2021/11/electropolishing-titanium-before-and-after.jpg) ### Electropolishing Before & After #### Read our case studies to learn more about the electropolishing services we have provided across a wide range of industries [Read Our Case Studies](https://www.ableelectropolishing.com/resources/case-studies/) ![Able Electropolishing](https://ableep.wpenginepowered.com/wp-content/uploads/2023/11/Able-Anniversary-Logo-Updated.png) - *Precision Electropolishing Services* - 2001 S. Kilbourn Ave. Chicago, IL 60623 USA - Phone: [(888) 868-2900](tel:(888)%20868-2900) - Fax: [(773) 277-1655](tel:(773)%20277-1655) Popular Links - [Electropolishing vs. Passivation](https://blog.ableelectropolishing.com/resources/passivation-vs-electropolishing/) - [Stainless Steel Electropolishing](https://blog.ableelectropolishing.com/alloys-electropolished/200-300-series-stainless-steel/) - [Aluminum Electropolishing](https://blog.ableelectropolishing.com/alloys-electropolished/aluminum/) - [Copper Electropolishing](https://blog.ableelectropolishing.com/alloys-electropolished/copper/) - [Titanium Electropolishing](https://blog.ableelectropolishing.com/alloys-electropolished/titanium/) - [Electropolishing 101 Webinar](https://go.ableelectropolishing.com/en/lunch-and-learn) - [Free Electropolishing Sample](https://go.ableelectropolishing.com/free-sample-offer) ![](https://www.ableelectropolishing.com/wp-content/uploads/2024/09/NQA-ISO-9001-Logo-ANAB.jpg) ![](https://www.ableelectropolishing.com/wp-content/uploads/2024/10/NQA-AS9100-Logo-ANAB.png) ![](https://www.ableelectropolishing.com/wp-content/uploads/2024/09/NQA-ISO-13485-Logo-ANAB.jpg) Follow us: - - - - - [Privacy Policy](https://blog.ableelectropolishing.com/privacy-policy/) © Able Electropolishing Co., Inc [AI Training](https://www.ableelectropolishing.com/able-electropolishing-ai-training/) v1.0.0 ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Able Electropolishing", "url" : "https://blog.ableelectropolishing.com/author/able-electropolishing" }, "dateModified" : "2024-09-10T15:00:48.550Z", "datePublished" : "2024-09-10T15:00:48.000Z", "headline" : "Electropolishing for More Durable Metal Springs | Able Electropolishing", "image" : [ "https://blog.ableelectropolishing.com/hubfs/before-after-springs.jpg" ], "mainEntityOfPage" : { "@id" : "https://blog.ableelectropolishing.com/how-electropolishing-elevates-spring-performance", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://blog.ableelectropolishing.com/hubfs/able-electropolishing-logo-580.png" }, "name" : "Able Electropolishing Co. Inc." } } ``` ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "alternativeHeadline" : "Electropolishing for More Durable Metal Springs | Able Electropolishing", "articleBody" : "Springs may seem like simple components, but their role in countless applications — from medical devices to aerospace— demands perfection. Even the slightest defect in the metal surface can drastically shorten a spring’s lifespan or lead to catastrophic failure in mission-critical environments. Electropolishing is a precise finishing process that can enhance the performance and durability of metal parts in ways that traditional metal finishing methods can’t match, elevating the finish, fit and function of critical parts like compression, torsion and flat springs. The Basics of Electropolishing Electropolishing is an electrochemical process that removes a microscopically precise amount of material from a metal surface, smoothing imperfections that include microcracks, microburrs and other defects. Metal parts are carefully placed into racks and submerged in a chemical solution with an electric current that gently strips the metal’s surface of defects. Through this carefully controlled process, manufacturers can enhance the surface finish, improve corrosion resistance, and significantly extend the cycle life of springs. Springs are subjected to rigorous use — bending, flexing, and twisting thousands of times. Every micro-defect on a spring’s surface can become a point of weakness over time, leading to cracks, corrosion and, ultimately, failure. Electropolishing addresses these potential pitfalls by creating a uniform, ultrasmooth surface that can withstand the wear and tear of repetitive use. Extending the life of your springs Springs are designed to flex and compress repeatedly, but even the most well-designed spring can fail if its surface is marred by imperfections that become initiation sites for cracking and corrosion. Electropolishing eliminates surface defects including notches and burrs left behind after wire forming and cutting operations. By eliminating these stress concentrators, electropolishing allows springs to perform more cycles without succumbing to part fatigue. Electropolishing also removes discoloration left behind by heat treatment, leaving behind a bright, decorative finish while enhancing the material’s corrosion resistance. For example, 17-7 stainless steel is a commonly used alloy in spring manufacturing. When heat-treated, this alloy can develop discoloration and surface roughness that not only detracts from its appearance but hinders its performance. Electropolishing gently and effectively removes both discoloration and roughness, leaving behind a bright, decorative finish with enhanced resistance to corrosion. Electropolishing vs. Tumbling for Critical Metal Springs For manufacturers, the choice of finishing process can be a make-or-break difference in the performance of their metal springs. Tumbling is a commonly used method for deburring, but it comes with significant downsides for springs: parts can become distorted or tangled, especially small, delicate springs. Electropolishing uses careful and sometimes custom racking to ensure that parts do not come into contact with other parts and receive even, consistent exposure to the electropolishing bath. Another advantage of electropolishing over tumbling is its ability to reach tiny, hard-to-access areas that are often missed by traditional bulk finishing methods. The Able Electropolishing Advantage As pioneers of the electropolishing process, Able’s team has perfected the art and science of electropolishing for critical metal springs (among other critical metal parts). Whether you’re working with stainless steel, music wire, Inconel, or specialty alloys like Elgiloy, we have the expertise and equipment to enhance your springs’ performance, longevity and appearance. Our in-house testing and inspection capabilities, which include advanced 3D profiling, provide a detailed view of the microscopic surface improvements that electropolishing achieves. The before-and-after images of an electropolished springs reveals the smooth and defect-free surface that electropolishing creates. Meet the Electropolishing Experts at CASMI’s SpringWorld If you’re attending the SMI SpringWorld symposium in Rosemont Oct. 2-4, be sure to stop by Booth #827 and speak with a member of the Able Electropolishing team to learn how electropolishing can improve the cycle life and performance of your springs. Send us a sample part to electropolish at no charge to see how electropolishing can improve the cycle life and performance of your springs. Learn more about electropolishing for metal springs", "author" : { "@type" : "Person", "name" : "Able Electropolishing" }, "dateCreated" : "2024-09-10 15:00:48", "datePublished" : "2024-09-10 15:00:48", "description" : "Learn about the benefits of high-quality electropolishing for metal springs, including enhanced corrosion resistance, deburring and improved cycle life", "headline" : "How Electropolishing Elevates Spring Performance", "image" : "https://500185.fs1.hubspotusercontent-na1.net/hubfs/500185/before-after-springs.jpg", "url" : "https://blog.ableelectropolishing.com/how-electropolishing-elevates-spring-performance", "wordcount" : "660" } ```