Ningbo Huayuan Metal Products Co.,Ltd
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Custom Size 302 Stainless Spring Wire (0.1-12mm) | Precision Ground & Corrosion Resistant | Free Sample Available
Why consider us?
30+ Years Expertise: Specialized in high-quality stainless steel solutions.
Top-Tier Materials: Sourced exclusively from China’s leading suppliers (Qingshan & Yongxing).
Cost Efficiency: Stable quality with 10-20% budget optimization potential vs. other suppliers.
Premium 302 Stainless Spring Wire – Engineered for Precision & Durability
✅ Custom Sizing (0.1mm–12mm Diameter)
Tailor-made to your exact specifications for seamless integration into springs, coils, and precision mechanisms.
✅ Superior Corrosion Resistance
302 stainless steel composition withstands harsh environments, moisture, and chemicals, ideal for marine, automotive, and medical applications.
✅ Precision Ground Surface
Uniform diameter tolerance (±0.01mm) and ultra-smooth finish reduce friction, enhance fatigue resistance, and ensure consistent performance.
✅ High Tensile Strength
Optimized for high-stress applications with excellent elasticity and cyclic loading capability.
✅ Free Sample Program
Test quality firsthand! Request a free sample to verify compatibility with your project.
Material Grade: AISI 302 Stainless Steel
Diameter Range: 0.1mm – 12mm (Custom cuts available)
Surface Finish: Precision Ground
Tensile Strength: 1850-2100 MPa
Certifications: RoHS Compliant, ISO 9001:2015
Applications: Springs, Valves, Sensors, Electronics, Aerospace Components