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Brand Name : TOPONE
Model Number : 30
Certification : ISO,SGS,Rosh
Place of Origin : China
MOQ : 1000KG
Price : Negotiation
Payment Terms : T/T,L/C
Supply Ability : >1000 Tons per month
Delivery Time : 10-20 days
Packaging Details : Coil/Spool/Pallet/By customer request
Application : Springs/Screw/wire form
Diameter : 0.01-12mm
Material : 316
Surface : Bright/Soap Coated
Product name : 0.3mm 316 Stainless Steel Spring Wire
Type : Hard/Soft
Packing : spool,coil
Premium 316 Stainless Steel Wire
Marine-Grade Corrosion Resistance | High Tensile Strength | Precision Tolerance
✅ Superior Corrosion Resistance: Ideal for saltwater, chemical, and acidic environments (Mo content: 2-3%).
✅ High-Temp Stability: Performs in extreme temperatures (-200°C to 800°C).
✅ Low Magnetic Response: Annealed state offers near-zero magnetism.
✅ Certified Safety: Complies with ASTM A313, ASTM A580, and RoHS.
✅ Custom Sizing: Diameters 0.05mm–8.0mm (soft/hard/full-hard temper).
Element | 316 (%) | 316L (%) |
---|---|---|
Cr | 16-18 | 16-18 |
Ni | 10-14 | 10-14 |
Mo | 2-3 | 2-3 |
C | ≤0.08 | ≤0.03 |
Fe | Balance | Balance |
Property | Soft Temper | Hard Temper |
---|---|---|
Tensile Strength | 700-900 MPa | 1500-2000 MPa |
Elongation (Break) | ≥20% | ≥2% |
Hardness (HV) | 150-200 | 350-450 |
Diameter (mm) | Tolerance (mm) | Spool Weight (kg) |
---|---|---|
0.05–0.5 | ±0.002 | 1–5 |
0.5–2.0 | ±0.005 | 10–25 |
2.0–8.0 | ±0.01 | 25–100 |
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0.3mm 316 Stainless Steel Spring Wire Images |