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Custom Springs – Offering tremendous option to support all type of applications
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Custom Springs – Offering tremendous option to support all type of applications

SMS Spring offers a wide selection of custom spring capabilities, design and engineering support, extensive material options, and finish choices. we have provided extensive custom spring knowledge and experience to thousands of customers around the globe. Our experience combined with our custom spring manufacturing capabilities has made us a market leader in the design and manufacturing of custom springs.

    • Custom Spring Design and Engineering Support

      SMS Spring understands the value of well qualified engineering support when designing custom springs. Our engineers provide assistance every step of the way from, design conception through project completion, our customer design team has all the necessary resources your project needs. Contact us for expert engineers for technical support custom spring project.
    • Global Custom Spring Manufacturing

      SMS Spring’s expanding global presence and knowledge of the worldwide marketplace puts SMS Spring at the leading edge of creating market specific solutions for customers’ needs. contact SMS Spring for design assistance or to answer any questions to help start your custom spring project.

    Description

    Regulatory and Compliance

    SMS Spring is ISO 2015:9001 certified and RoHS compliant. 

    Application

    SMS Spring offers support for every stage of custom design, manufacturing and distribution:

    ❑ Application/Concurrent Engineering staff
    ❑ Proof of concept methodologies
    ❑ Regulatory expertise including RoHS and REACH
    ❑ Proprietary integrated quality control system
    ❑ State of the art computerized spring testing equipment
    ❑ Global supply chain network for both production and distribution
    ❑ CAD assisted product design, drawing and modeling
    ❑ In-house prototype production services
    ❑ In-house tooling production including EDM
    ❑ Pull/Kanban capabilities
    ❑ Ongoing Customer/Supplier improvement initiatives
    ❑ ISO 9001 Registered Quality Management System
    ❑ Factories outfitted to effectively accommodate both short and long production runs
    ❑ Extensive experience working with Aerospace/Military Specifications (AS9100), Automotive Specifications (TS16949) 
    ❑ Blanket agreement and consignment inventory management capabilities

    Description

    From Start to Finish, SMS Spring Has the Custom Capabilities You Need!

    Compression Springs

    Outside Diameter: 0.025” – 5.75"/0.64mm – 146.1 mm
    Wire Diameter: 0.004" – 0.625"/0.10 mm – 15.88 mm

    Extension Springs

    Outside Diameter: 0.025 – 5.75"/0.64 – 146.1 mm
    Wire Diameter: 0.005" – 0.625"/0.13 mm – 15.88 mm

    Torsion Springs

    Outside Diameter: 0.025 – 5.75"/0.64 – 146.1 mm
    Wire Diameter: 0.005" – 0.187"/ 0.13 mm – 4.75 mm

    Wave Springs

    Outside Diameter: 0.200" – 5.000"/5.08 mm –127 mm
    Inside Diameter: 0.150" – 4.54"/3.81 mm – 115.32 mm

    Constant Force Springs

    Min.  outside Diameter: 0.340"/8.636 mm, Inside Diameter: 0.280" – 1.97"/7.11 mm – 50.04mm ,Min Length: 11.80"/299.72 mm

    Distinct Production Capabilities

    Distinct Production Capabilities, Plastic Compression Springs, Drawbar Springs, Cone Springs, Double Torsion Springs, Extension Springs with Swivel Hooks

    Wire Forms

    Wire Diameters: 0.010" – 0.240"/0.25 mm – 6 mm, Maximum Finished Length: 60"/1524 mm, Stampings: Strip Width: up to 3"/76.20 mm, Strip Thickness: 0.005 to 0.062"/0.13mm – 1.57 mm

    Secondary Operations and Finishing

    Assembly, Color Coding, Electropolishing, Grinding, Heat Treating, Looping, Passivation, Powder Coating, Shot Peening, Spring Setting, Plating: Nickel, Zinc, Cadmium, Special Finishes (e.g., Black Oxide), Materials, Beryllium Copper, Beryllium Copper, Silver Coated, Carbon Steel, Hard Drawn, Carbon Steel, Oil Tempered, Chrome Silicon, Oil Tempered, Chrome Vanadium, Oil Tempered, Elgiloy®*, Hastelloy®** Inconel®† 600, 718 & x750

    Materials

    Beryllium Copper, Beryllium Copper, Silver Coated, Carbon Steel, Hard Drawn, Carbon Steel, Oil Tempered, Chrome Silicon, Oil Tempered, Chrome Vanadium, Oil Tempered, Elgiloy®*, Hastelloy®** Inconel®† 600, 718 & x750, Music Wire, Phosphor Bronze, Plastic Composites, Stainless Steel, 300 Series ,Stainless Steel, 17-7

    Please inquire regarding other materials

    Elgiloy is a trademark of Elgiloy Ltd.  Partnership. Hastelloy is a registered trademark of Haynes International Inc. Inconel is registered trademark of Special Metals Corporation

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