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New Superelastic Nitinol Flat Wire-Heeger Materials Inc View larger

Superelastic Nitinol Flat Wire

New product

Superelastic Nitinol Flat Wire is a cutting-edge smart material that combines superelasticity, the shape memory effect, and high damping properties. It can return to its original shape completely after undergoing significant deformation. Heeger Materials is a professional supplier and manufacturer of high-quality nitinol wire, offering customized solutions and competitive prices.

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Data sheet

Density6.45 g/cm3
MaterialsNiTi, NiTiNb, NiTiCu, NiTiFe, NiTiCo, NiTiV, NiTiPb, or customized
Melting Piont1310 ℃
StandardASTM F2063-18

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Superelastic Nitinol Flat Wire exhibits exceptional superelasticity, shape memory effect, and corrosion resistance, making it capable of returning to its original shape even after undergoing large deformations. It is crafted using advanced manufacturing techniques and undergoes strict quality control measures to guarantee its superior performance and reliability. Available in a range of sizes and grades, HM's Nitinol Wire meets the highest standards of quality and reliability for demanding applications.

Superelastic Nitinol Flat Wire

  • Surface Condition: Passivated State, Black-Oxided State, Bright Finished State, Lightly Oxidized State

Superelastic Nitinol Flat Wire Chemical Analysis

Chemical Composition (wt%)

Ni

54.5~57.0

C

≤0.04

Ti

Remainder

O

≤0.04

Fe

≤0.05

Cr

≤0.01

Superelastic Nitinol Flat Wire Dimensions and Tolerances

γ

T

W

2γ≤7

0.013≤T≤0.05mm

±0.005mm

0.1≤W≤2.5mm

±0.1W mm

0.050≤T≤0.80mm

±0.1T mm

0.045≤W≤0.1mm

±0.01 mm

Note:γ—Width-to-Thickness Ratio, T—Thickness, W—Width

Superelastic Nitinol Flat Wire Mechanical Properties

Item

Cold worked

Superelastic

Tensile Strength

≥1500 MPa

≥1200 MPa

Elongation

≥4%

≥10%

Upper Yield Strength 

/

≥480 MPa

Residual Strain (6% Strain)

/

<0.5%

Austenite Finish Temperature

/

-5~60 ℃

Superelastic Nitinol Flat Wire Features

  • Super Elasticity: This flat wire retains its original shape even after significant deformation, making it ideal for dynamic and high-performance applications.
  • High Strength: With excellent load-bearing capacity, it ensures exceptional durability under stress, making it suitable for a wide range of demanding industries.
  • Biocompatibility: Its non-toxic nature makes it perfect for use in medical implants and devices, ensuring safety and reliability in sensitive environments.
  • Corrosion Resistance: The wire maintains its structural integrity even in aggressive environments, offering long-lasting performance without degradation.
  • Shape Memory Effect: It can return to its pre-set shape after being heated, adding versatility to its applications in various fields.

Superelastic Nitinol Flat Wire Applications

  • Orthodontic auxiliary archwires for intrusion and leveling
  • Superelastic frames and nose pads for eyeglasses
  • Reinforcement strands for catheters and guidewires in medical devices
  • Anti-fatigue spring elements and driving components in precision mechanics
  • Structural skeletons and flexible links for high-end watch bands and jewelry
  • Hinges and fasteners for deployable structures in aerospace

Superelastic Nitinol Flat Wire Packaging

Superelastic Nitinol Flat Wire will be packaged in custom foam inserts within sturdy wooden crates. This multi-layer protection ensures the ingots are shielded from impacts, vibrations, and environmental changes, arriving safely in optimal conditions.

Superelastic Nitinol Flat Wire Packing

Where to Buy Superelastic Nitinol Flat Wire in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Titanium products, including Superelastic Nitinol Flat Wire, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

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