SUP9A Oil Quenching & Tempering Spring Steel Wire (0.6mm-8mm)
|FOB Price:||US $1,500-2,000 / Ton|
|Min. Order:||10 Tons|
|Min. Order||FOB Price|
|10 Tons||US $1,500-2,000/ Ton|
|Production Capacity:||200, 000mt/Year|
|Transport Package:||Packing with Plastic Bag, or as Per Your Request|
|Payment Terms:||L/C, T/T|
- Model NO.: 0.6mm-8mm
- Cross Sectional Shape: Round
- Metal Wire Drawing: Oil Tempered
- Steel Grade: 60si2mn
- Specification: GB, DIN, JIS, ASTM
- Material: Steel Wire
- Application: Construction Wire Mesh
- Size: D0.6mm-D8mm*C
- Trademark: yanhai
- Origin: Nanjing, China
1. Material: SUP9A.
2. Specification: 0.6mm-8.0mm.
3. Standard: JISG3560-94; GB18983-2003; EN102702: 2001 or agreement.
4. Major technical index:
(1) The steel wires have their grain size to be larger than grade 10 and have good anti-relaxation performance.
(2) The ratio of yeild strengh to tensile strength is larger than 0.9, and the fluctuation of its tensile strength of the same coil shall be less than 50Mpa.
(3) Of peeling and no-peeling mode, the product has realized online eddy-current test. The defect is marked red and the surface quality is good.
(4) Raw material for high-stress oil quenchng-tempering spring steel wire are mainly imported.
5. Technique: Oil hardening&tempering.
6. Package: Waterproof membrane + PVC + steel truss or asper your customers' requirement.
7, Tolerance: As per your requirements
8. Main range of applications:
(1). Suspension spring for vehicles
(2). Valve spring
(3). Mechanical spring for important usage
If you have any demands abou steel products, pls don't hesitate to contact us. We look forward to built business relationship with you.
|SUP9A||Tensile Strength(MPA)||Yield Strength(MPA)||Elongation||Reduction of area||Hardness|
Cold drawn+ heat Treatment: ≤321HB