Delivery Time:Up to quantity
Certification:ISO 9001:2008 TS 16949,ROHS

Automotive Seat Flat Spiral Torsion Springs Alloy Steel Black Oxide Surface Treatment

Specifications:

Material	Alloy steel 60Si2Mn
Material thickness	3.2mm
Material width	11mm
Outside daimeter	78.5mm
Direction	clockwise
Surface treatment	black oxide
Load type	torsion
Style	spiral
Usage	Automotive car seat

Description:       

As a leading spring manufacturer, we can manufacture all types of spiral and coil springs. These springs can be custom made to meet your specifications and unique requirements. We can manufacture spiral springs based on a prototype, broken sample, model, or drawings or our tech dep can help you to design the springs to best meet your needs. We can manufacture any quantity of spiral springs ranging from one to millions of parts in order to meet your specific requirements.

To request a quote or place an order for spiral springs, plz feel free to contact us.

 Applications:

Not only automotive seat,spiral springs made by xulong spring are used in lots of fields,show some of them as follow:

window / Shade Counterbalance hinge mechanisms dog leashes rewinder shelf pusher home appliance electric motors automotive/transportation device industrial toos

XULONG SPRING’S Key features

1. wire diameter: 0.08-60mm

2. Material: stainless steel(SUS 301/SUS304/SUS316),carbon steel,music wire,alloy steel,spring steel,cold drawn steel,phosphorous bronze,SWPA/SWPB etc

3. Spring pitch changeable

4. Finish: peen shooting,oiled,powder coating,zinc plating,nickel coating,chrome coated etc

5. Heat treatment: tempering,stress relieving

6. Certification: ISO 9001: 2008 TS 16949

7. Spring Package: PE bags,cartons,pallets

8. Application: appliance,automotive,mould,machinery,elevator,office equipment,shock absorber,lamps and lanterns,toy,telecommunication,lawn/garden,high speed rail,textiles etc

for your automotive seat spiral springs ,plz feel free to contact us!