Black Oil Tempered Spring Steel Wire
|FOB Price:||US $600-800 / Ton|
|Min. Order:||10 Tons|
|Min. Order||FOB Price|
|10 Tons||US $600-800/ Ton|
|Production Capacity:||100, 000 Mt/Year|
|Transport Package:||Waterproof Membrane + PVC + Steel Truss|
|Payment Terms:||L/C, T/T, D/P, Paypal, Money Gram, Western Union|
- Model NO.: 3MM-16MM
- Cross Sectional Shape: Round
- Metal Wire Drawing: Oil Tempered
- Trademark: Hengjie
- Origin: Nanjing, China
- Material: Steel Wire
- Application: Widely Used in Automobile, Elevator, Motorcycle, E
- Dia: 3mm~16mm
- Specification: GB, DIN, JIS, ASTM
1. Steel Grade: 55CrSi, 60Si2Mn, 65Mn.
2. Size: D3mm-D16mm*C.
3. Min order quantity: 10mt.
4. Package: Waterproof membrane + PVC + steel truss or asper your customers' requirement.
5. Applied standard: Technical agreement.
6. Wire rod process flow:
Billets-RHF-Water descaling-Rolling-Laying head-Control cooling-Finishing, Packing, Warehousing.
7. Inside diameter: 1500mm-2000(mm) or as per your requirements.
8. Out diameter: 1600mm-2400mm or as per your requirements.
9. Tolerance: As per your requirements.
10. Surface treatment: Advanced technology of shot blasting, 100% rubbed smooth, almost can do zero defects for the surface.
11. Quality assurance: Eddy current test online.
12. Service: Ultra fine martensitic structure which could improve the fatigue life of spring.
13. Applicable Industrial: Widely used in automobile, elevator, motorcycle, electric switches, High-speed rail, machinery.
Meanwhile, we also can according to the customer's requests to produce many kinds of strength level for spring steel wire.