Specifications

1.Coil Spring
2.Weight:0.01 ~ 100kg
3.Wire diameter:0.5-40mm
4.Material:65Mn/60Si2MnA/55CrSiA spring steel
5.ISO/TS16949,COC

*Coil Spring Information*
Product	Coil Spring
Wire diameter	0.5-40mm
Precision	0.01-0.005mm
Weight	0.01 ~ 100kg
Material	65Mn/60Si2MnA/55CrSiA spring steel
Certification	ISO/TS16949,COC,CIQ,SONCAP
Load type	compression
HRC	46-52 degree
Color	black; red; blue; green or according clients’ requirements
Form of ends	open / closed / ground or not
Surface Finish	coating / spraying / zinc / silver / chromium
Figure of springs	cylindrical / conical / ends pig tail/ special figures
Equipment	CNC coil machines & fatigue tester & tensile tester
Application	car / auto / automotive / industrial /mechanical machines
Discount	large quantity, large discount
*Coil Spring Payment & Terms*
Supply ability	50000 pcs /month
MOQ	100 pcs for each item
Delivery time	within 10 -20 working days or advised by customer
Validity period	one year
payment terms	T/T or L/C or Western Union
Packing	plastic or PP bags for inner and corrugated cartons for outer
*Advantages about Coil Spring*
1. Experienced technical staff
2. Product warranty
3. Prompt delivery
4. Quality approval
5. Small order accepted.
6. Competitive price
7. First-class service
8. We provide all kinds of coil spring for car (Benz,Toyota,Volkswagen,Honda,Hyundai,Nissan,Daewoo,Subaru,Mitsubishi,etc.)
tension spring, torsion spring, hydraulic spring,mechanical spring and modified spring.
9. We provide the excellent quality and the low price,punctual shipment.
10. The material and specification could be chosen by customers
*Types of Equipment*
Conventional and CNC Lathes and auto lathes
Conventional and CNC Milling Machines
High Speed CNC Machining Centres
4-axis CNC Machining Centres
Precision Wire Cut Machines
Surface and Cylindrical Grinders
*Pictures about Coil Spring*