torsion spring. 1.wire diameter: 0.1-100mm 2.Material: 60si2MnA spring steel 3.Style: coil 4.HRC:46-52DEGREE

torsion spring :

1.wire diameter	0.2-100mm
2.Material	60si2MnA
3.MOQ	500pcs each item
4.Execute	ISO9001-2008
5.Delivery time	in 30 days
6.Supply ability	250000PCS
7.Packing	Neutral packing
8.Style	coil
9.Inspection	Fatigue test
10.Usage	Automotive/Auto/Car
11.Period validity	one year
12.HRC	46-52DEGREE
13.The material and specification could be chosen by customers
14.Certain distount offered with large quantity.
15.We provide the excellent quality and the low price,punctual shipment.

torsion spring