Description
Nitinol Alloy Flat Wire: Superelastic Precision in Every Strand
Experience the power of Nitinol alloy flat wire — a revolutionary nickel-titanium metal engineered for flexibility, strength, and shape memory. Unlike ordinary metals, this wire bends, twists, and compresses — then instantly returns to its original flat shape. Its superelastic properties make it ideal for critical applications that demand both reliability and resilience.
Why Choose Superelastic Nitinol?
We use only high-grade superelastic Nitinol alloy to ensure superior performance. This unique material offers:
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Extreme elasticity — up to 8x more than steel.
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Full shape recovery — returns to original form after deformation.
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Corrosion resistance — excellent performance in harsh or biological environments.
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Biocompatibility — safe for long-term use inside the human body.
Select the Right Nitinol Grade
We provide multiple Nitinol alloy flat wire grades tailored to different industry needs:
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Standard Superelastic – Ideal for most flexible, shape-memory applications.
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High-Strength Superelastic – Enhanced load-bearing capacity for demanding uses.
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Medical Grade (ASTM F2063) – Biocompatible and suitable for implantable medical devices.
Size Options for Every Design
Our flat wire comes in a wide range of sizes:
Thickness: 0.10 mm to 3.00 mm
Width: 0.25 mm to 12.0 mm
Custom Dimensions: Tailored wire profiles available on request
Powering Innovation Across Industries
Nitinol alloy flat wire is used in cutting-edge technologies:
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Medical Devices: Guidewires, catheter reinforcements, bone staples, orthodontic archwires
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Electronics: Micro-switches, probe cards, vibration sensors
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Robotics & Actuators: Precision grippers, artificial muscles, micro-movement systems
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Aerospace & Defense: Vibration dampers, deployable structures, antenna supports
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Consumer Products: Flexible eyewear, performance sports gear, smart textiles
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Fluid Control Systems: Leak-proof seals in dynamic valve applications
Unique Properties of the Memory Metal
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Superelasticity (Pseudoelasticity): Instant shape recovery without heat
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Shape Memory Effect: Returns to preset shape when heated
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Excellent Fatigue Life: Survives millions of cycles without failure
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MRI Compatibility: Non-magnetic and safe for imaging environments
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Controlled Force Delivery: Ideal for springs, actuators, and medical tools
Why Work With Us?
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Guaranteed Superelasticity & Memory Performance
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Strict Dimensional Control – Consistent thickness and width
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Certified Quality – All grades meet ASTM and application-specific standards
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Custom Engineering Support – Expert guidance for material selection and design
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Reliable Supply Chain – Scalable production with fast delivery options
Your Next Step Starts Here
Need high-performance Nitinol alloy flat wire for your next breakthrough?
Let us help. Contact our team today to discuss your application and request a custom quote. Discover how our Nitinol solutions can elevate your designs.
▸ Expert Guidance: 24/7 support
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