Factory custom alloy small spiral torsion spring
Specifications
| Item | Custom Stainless Steel Torsion Spring |
| Wire diameter | 0.15mm-20mm |
| I.D | >=0.1 mm |
| O.D | >=0.5 mm |
| Free length | >=0.5 mm |
| Total Coils | >=3 |
| Active coils | >=1 |
| Material | Spring steel (SWC), Music wire(SWP), Stainless steel(SUS), Mild-carbon steel, |
| Phosphor copper, Beryllium copper, Brass, Aluminum 60Si2Mn,55CrSi, Alloy steel etc. | |
| —Stainless steel 17-7-PH(631SUS), Inconel X750, Bezinal Wire etc | |
| Finish | Zinc / Nickel / Chrome / Tin / Silver / Copper / Gold / Dacromet plating, Blacking, |
| E-coating, Powder coating, PVC dipped etc | |
| Appliction | Auto,Micro,Hardware,Furniture,Bicycle,Industrial,ect. |
| Sample | 3-5work days |
| Delievery | 7-15days |
| Warranty period | Three years |
| Payment Terms | T/T,D/A,D/P,L/C,MoneyGram,Paypal payments. |
| Package | 1.PE bag inside, carton outside/Pallet. |
| 2.Other packages: Wooden box, individual packaging, tray packaging,tape & reel packaging etc. | |
| 3.Per our customer’s need. |
DVT Spring Company was founded in Fenghua, Ningbo, in 2007. With more than 16 years of spring manufacturing experience in Compression Spring, Tension Spring ,Torsion Spring,Antenna Spring . We are the one of top 10 leading spring manufacturers in Zhejiang Province.
We support 7 days customized samples, and provide free samples or sample cost refundable policy.
If you need to feel free to contact us!
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