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Nitinol Wire, Nickel Titanium (NiTi) alloy wire

Nitinol Wire, Nickel Titanium (NiTi) alloy wire

High-Quality Nickel Titanium Shape Memory Alloy Wire

Nitinol Wire is a nickel-titanium (NiTi) alloy wire that combines shape memory effect and superelasticity. It can recover its original shape after deformation and withstand large strains without permanent damage. Nitinol wire is widely used in medical devices, robotics, aerospace, electronics, and industrial applications.

Specifications

Property Value
Material Nickel Titanium (NiTi)
Standard ASTM F2063
Diameter 0.1 mm – 5.0 mm
Surface Bright, Oxide, Polished
Density 6.45 g/cm³
Tensile Strength Up to 1900 MPa

Key Features

  • Excellent shape memory effect

  • Superior superelasticity

  • High fatigue resistance

  • Outstanding corrosion resistance

  • Excellent biocompatibility

  • Long service life

Applications

  • Medical guidewires and stents

  • Orthodontic wires

  • Surgical instruments

  • Shape memory actuators

  • Robotics and automation

  • Aerospace components

  • Sensors and electronic devices

Available Options

  • Superelastic Nitinol Wire

  • Shape Memory Nitinol Wire

  • Custom diameters and lengths

  • Custom transformation temperatures

Packaging

Available in coils, spools, or custom packaging according to customer requirements.

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Contact us today for pricing, technical specifications, samples, and custom Nitinol Wire solutions.

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