Hand Industrial Co., Limited  

Product Name: Ss 316 304 Stainless Steel Customized Spring Model NO.: Customized Shape: Coil Production Process: Cold Roll Load Type: Extension Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance Material: Stainless Steel Function: Pressed, Buffer, Restoration Trademark: HANDE Transport Package: 1. PE Bag Inside, Carton Outside, Then Pallet. Specification: 25x25x15cm Origin: China HS Code: 7320209000 Product Description SS 316 304 Stainless steel Customized SpringCompression SpringsTypically compression springs are coiled at a constant diameter, however we can provide them in conical, concave (barrel), convex (hourglass), or other configurations, depending on your specific application needs. Compression springs serve to resist force and store energy in a broad range of applications.Extension SpringsDeveloped to absorb and hold energy, extension springs also supply resistance to a pulling force. The required tension determines how tightly an extension spring must be coiled. This initial tension can be adjusted to meet the load requirements of a given application.Torsion SpringsTorsion springs are designed to store and release angular energy. They can also hold a mechanism in place by positioning the legs across the centerline axis. Torsion springs reduce in body diameter and increase slightly in body length when deflected in the direction of the wind. Direction of the wind is determined by whether the torsion spring is made to work in a clockwise or counter-clockwise rotation for a given application.Small SpringsNeed a source for small springs?As an experienced spring manufacturer with comprehensive manufacturing capabilities,we can handle the design, fabrication.Looking for a small sized spring but don't have a micrometer?Send us sample of your small spring and we will get the accurate measurements needed to make it. Our smallest stock is typically .088" OD and the smallest wire diameter we carry in stock is.007", but if a smaller spring is required, we can accommodate your needs. We manufacture our springs to the Spring Manufacture Institute tolerance guidelines.Need assistance with your small spring application?Our team can help. We can calculate the spring rate as well as the maximum load and travel. If a spring design is overstressed, we can offer suggestions on how to change the specs to avoid spring failure. We know the questions to ask to make sure a spring will fit and work appropriately.only need a few small springs?Wehas no minimum order requirement. Whether you need two small springs or 200pcs...Types of small springs we offer include:Small Compression SpringsSmall Extension SpringsSmall Torsion SpringsSmall Springs ApplicationsSmall springs are used in a wide array of applications and assemblies such as in appliances, electronic devices, medical equipment, and much more. The materials commonly used for small springs include music wire, stainless steel (types 302, 304, 316), spring brass, and phosphor bronze. When manufacturing small springs, these types of materials are used in spring tempered form. The tempering process involves the cold extrusion of wire to increase its strength and diminish the need to harden the spring once wound.The type of material used to manufacture small springs depends on the specific user requirements. Most medical devices are made out of stainless steels because stainless is corrosion resistant and less magnetic than other spring steel. Phosphor bronze is commonly used in electrical applications since it conducts electricity....Wire FormsWe areyour source for cost effective, high quality custom wire forms. We develop wire forms from round wire bent to have specific angles and lengths. While springs typically have a helix or spiral shape consisting of coils, wire forms usually do not have these characteristics.Our CNC manufacturing technology allows us to cost effectively develop prototypes of complex wire form parts. We often create prototypes to help ensure components will fit into space requirements. Our prototypes can often be changed and reproduced in minutes, saving time, lowering costs, and avoiding design errors.SpecificationAll can produce according to your requirement.MaterialAluminum, Copper, Iron, Stainless Steel, Aluminum Alloy, PD,APET, PVC, Plastic,Hot/Cold Rolled Steel Plate /Steel Beltetc.Surface TreatmentZn-plating, Ni-plating, Cr-plating, Tin-plating, Copper-plating, The wreath oxygen resin spraying, The heat disposing, Hot-dip galvanizing, Black oxide coating, Painting, Powdering, Color zinc-plated, Blue black zinc-plated,Rust preventive oil, Titanium alloy galvanized, Silver plating, Plastic, Electroplating, Anodizing etc.ApplicationsAutomotive, Instrument, Electrical equipment, Household appliances, Furniture, Mechanical equipment, Daily living equipment, Electronic sports equipment,Light industry products, Sanitation machinery, Market/ Hotel equipment suppliesetc.Producing EquipmentWire cutting machine Deren & DK7740. Other machines including Spring machine Jinju & 502S, Shaft machine Liqiang,Auto lathes Libo & XB,CNC machine SHENGYU & SYX42,Inclinable press machine WORLD & J23-80/ J23-65A/J23-16,Milling machine COYO/ALSGS & CY-L-90,Continuous hot wind tempering furnace Sanli & RJC210,Tapping machine Dongrong/EF,Grinder machine DA SHUANG YANG & M230-2 , Lathe machine C6233,Screw machine Hexing/SX & H series etc.Testing EquipmentProjecting apparatus, Salt Spray Test, Durometer, and Coating thickness testerWorkforceA group of experienced production technician, sophisticated engineer and dedicated QC.Package1.PE bag inside, carton outside/Pallet2.Other packages: Wooden box, individual packaging, tray packaging,tape & reel packaging etc3.Per our customer's need.OthersIf you want to know more, please click our website:www.handindustrial.com.cnHand Industrialis your source for custom springs, includingcompression springs,extension springs,torsion springs, anddie springs. We have over 6 years of experience in the development of a expansive selection of springs, including custom springs fabricated to your precise specification. For questions, please see ourcustom springs FAQ. Wire ranges are available from .008" to .500", in the following materials:Music Wire - a high carbon steel for high stress applicationsHard Drawn MB - a carbon steel for low stresses and low costsOil Tempered - a carbon steel for wire forms, torsion springs, and larger wiresStainless Steel - types 302 and 316 for high temperatures and corrosion resistanceChrome Vanadium - an alloy wire for larger wire sizes in high stressesPhosphor Bronze - for electrical applicationsBrass - for applications requiring water resistanceOthers- available on an as needed basisFor new designs and changes to existing designs contact our design specialists. There are many questions that need to be answered to supply you with a spring that works and is cost effective. Our design specialists are trained to help you answer these questions.WePromise:1.Hightquality;2.Competitiveprice;3.Theshortestdelivery;4.Thefastestresponse;5. Bestservice.TheAdvantage:1.Manyproducts: Anytypeofstainlesssteelhardwarecanbesupplied.2.GoodService: Wetreatclientsingreathonestandsinceremanagementisourtopmission.3..GoodQuality: Wehavestrictqualitycontrolsystem.Goodreputationinthemarket.4.OEMAccepted: Wecanproduceasperyourdrawingsorsamples.5.ShortestDelivery:Wehavelargestock,3daysforstockitems,7-15daysforproduction.6.LowMOQ: Itcanmeetyourbusinessverywell.SampleCharge:1.Samplescharge:Accordingtoyourrequest. Samplingtime:5-7days2.Samplescharge:FreeforExistingMold. Samplingtime:3daysDelivery:By Express1kg-50kgBy Air50kg-500kgBy Sea500kg or moreWe have a wider range of processing choices for transportation modeByExpress(FedEx,UPS,DHL,TNT,EMS,etc...)---Advantage:Fast(takesabout7-10daysinthedelivery),doortodoor---Disadvantage:AlittleexpensiveByAirTransportation---Advantage:Fast(takesabout8-12days),alittlecheaperthanExpress.---Disadvantage:Youneedtotakethegoodsfromtheairportbyyourself.BySea(Ocean)Transportation---Advantage:MuchcheaperthanExpressorAirtransportation.Disadvantage:Slowandyouneedtotakethegoodsfromyourdestinationportbyyourself.We accepta variety of styles of spring customization,if you want to custom,please kindly supply bellow information:♦Spring type♦Material♦Wirediameter♦Surface treatment♦Inner diameter and outer diameter(ID and OD)♦Free length and work length♦Total coils and active coils♦Application♦QuantityOf course, a detailed spring drawing is the best.How to place the order ?* You send us drawing or sample* We carry through project assessment* We give you a design* You think the design is ok* We make the sample and send it to you* You think the sample is good then place an order and pay us 30%-50%deposit* Then we start to make the product* When the goods is done, we will packed them and send to you the pictures of the products & packing* You pay us the balance after you see thepictures* Then we delivery all the packages to you, the whole order is done, thank you!!