Premium 316 Stainless Steel Spring Wire 0.5mm | Sourced from Tsingshan/Yongxing | TOPONE Brand
TOPONE Premium 0.5mm 316 Stainless Steel Spring Wire – Engineered for Precision & Durability
(1) Superior Performance for Demanding Springs:
TOPONE presents our high-grade 0.5mm diameter 316 Stainless Steel Spring Wire, meticulously manufactured using premium raw materials sourced exclusively from leading Chinese mills Tsingshan Steel and Yongxing Steel. This wire is the ideal choice for crafting springs requiring exceptional corrosion resistance, high strength, excellent fatigue life, and reliable performance in challenging environments.
(2) Precision Specifications & Properties:
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Material: AISI 316 / UNS S31600 Stainless Steel (Equivalent to GB 0Cr17Ni12Mo2)
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Wire Diameter: 0.5 mm (Tolerance: +/- 0.01mm)
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Surface: Bright/Soap Coated
| Feature | Specification | Benefit |
|---|---|---|
| Diameter | 0.5 ±0.01mm | Precision-calibrated for heavy-load springs & large-scale assemblies. |
| Material | AISI 316 Stainless Steel | Superior corrosion resistance (saltwater/chemical exposure). |
| Tensile Strength | 1950-2200 MPa | Withstands extreme cyclic loading & high-impact environments. |
| Surface Finish | Bright/Soap Coated | Reduces friction, extends spring lifespan. |
| Certifications | ISO9001, RoHS Compliant | Guaranteed aerospace/industrial compliance. |
| Spool | 10KG coils | Minimizes waste, optimizes production efficiency. |
Why Choose Our Spring Wire?
✅ Industrial-Grade Resilience
Optimized for springs requiring high load capacity (valves, agricultural machinery, suspension systems).
✅ Traceable Quality
Sourced from Tsingshan/Yongxing mills with batch-specific material certifications.
✅ Heat & Corrosion Resistant
Performs in temperatures up to 870°C and harsh outdoor/chemical environments.
Typical Applications
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Industrial: Conveyor systems, hydraulic valves, heavy equipment
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Automotive: Suspension coils, clutch springs, brake components
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Construction: HVAC dampers, seismic bracing, marine hardware
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Energy: Oil/gas valve springs, turbine components
Order Specifications
| Parameter | Detail |
|---|---|
| Standard Diameter | 0.5mm |
| Tolerance | ±0.01mm |
| Spool Weight | 20-25KG |
| Mill Origin | Tsingshan, Yongxing (China) |
| Condition | Spring-tempered, annealed |
| MOQ | 1000kg (Sample coils available) |
TopOne Wire – Your Reliable Stainless Steel Wire Supplier in China. Contact now!
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