Small torsion spring
From the above name, you will understand that the small torsion spring is made in small size and small diameter.
Torsion springs is designated working in the mandrel. There are two directions of turnings—right and left, which side to choose depend on the carrying applied load. We can specially design a kind of elastic arm to meet the installment requirement.
Small torsion spring Manufacturer
| Specification | Wire diameters from 0.1mm |
| Spring type | Torsion spring |
| Material | Stainless steel 302(AISI302)/ SS304(AISI304)/ SS316(AISI316)/SS301(AISI301)/SS631 65Mn(AISI1066)/60Si2Mn(HD2600)/55CrSiA(HD1550)/Music wire/C17200 C64200,beryllium copper,phosphor copper,brass, music wire,ect |
| Finishing | Prevent Rust oil, Black-dyeing, Paint drying, electrophoresis, Electroplating, zinc plating, Nickel plating, chrome plating, galvanization ,passivation, ultrasonic washing, phosphorization, dacromet, teflon coating,environmental protection plating plating with ROHS test, salt spray test, etc |
| Advantage | High quality, competitive prices, first-class fully automatic production equipment , safe package and prompt delivery |
| Application | Electronic products, Children’s toys, Locks, Watches, Glasses, Baby carriage, Bicycle, Kitchen appliances, Cameras, Printers, Office equipment, Precision equipment and various kinds of vehicles |
| Lead time | 10 -15 days |
| Payment term | T/T, L/C |
| Packaging | Inner plastic bag, outer carton box, and advised by customer |
| MOQ | 500PCS,any small orders is welcome |
| Euipments | Laser Cutting Machine/CNC Shearing Machine/Flat Bed Spot-welder/Die Grinder/Steel Processing Machine/Double Servo Turret-type Punch Press/Banding Machine/Steel Processing Machine/etc. |
| Testing | Coordinate measuring machine, XRF, Technical projector, Salt spray tester, HTHH test, Abrasion tester etc. |
| Quality | 1. PPAP.APQP,SPC,FMEA,MSA quality management. 2. Tolerance control : DIN, JIS Standard. 3. Raw Material: all material can have ROHS certification 4. Production Procedure: 7 times Inspection before delivery, Welcome Quality inspection from your side before delivery. 5. Traceable management thoughout all process from raw material to customers. |
Why choose us
1. Professional research and development team.
2. Complete first-class fully automatic production and testing equipment, careful safe package and prompt delivery.
3. Skilled and well-trained work team.
4. Provided competitive price and serious quality control.
5. Passed ISO9001:2008, ISO14001 and ROHs certification.
6. Many years professional manufacture experience.
