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Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Specifications
Brand Name :
DLX
Model Number :
Nitinol Wires
Certification :
CE
Place of Origin :
China
MOQ :
5KG
Supply Ability :
500 tons per month
Electrical Resistivity :
82.6 μΩ·cm
Surface State :
bright and black
Shipping Way :
By air/ sea/ express
Shape Memory Temperature :
50-100°C
Hs Code :
750522
Applications :
Medical devices, aerospace, automotive, consumer electronics
Superelasticity :
Yes
Product Composition :
Titanium Nickel
Specification :
Customized
Customization :
Support
Thermal Conductivity :
11.5 W/mK
Application :
Industrial, Medical
Product Surface :
Bright
Electrical Conductivity :
Low
Shape Memory :
Yes
Description
Nickel Titanium Alloy Wire: Grades, Benefits, and Industrial Applications
Product Specifications
Attribute Value
Electrical Resistivity 82.6 μΩ·cm
Surface State bright and black
Shipping Way By air/sea/express
Shape Memory Temperature 50-100°C
Hs Code 750522
Applications Medical devices, aerospace, automotive, consumer electronics
Superelasticity Yes
Product Composition Titanium Nickel
Specification Customized
Customization Support
Product Overview
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace

Nickel titanium alloy wire, better known as Nitinol, is one of our top products, delivering a material that's both versatile and durable. This alloy, made from roughly equal parts nickel and titanium, is renowned for its shape memory and superelastic properties, making it essential for industries like medical, aerospace, and robotics.

Technical Specifications
Grade Chemical Composition Transformation Temperature (Af) Range Tensile Strength (MPa) Elongation (%) Main Applications
NiTi-01M (Superelastic) Ni: 54.5-57.0%, Ti: Balance -25~35°C 800-1100 10-20 Medical orthodontic wires, root canal files, vascular stents
NiTi-02 Ni: 55.0-56.5%, Ti: Balance 0~80°C 700-1000 8-15 Shape memory alloys, temperature control devices
CuNiTi (Ternary Alloy) Ni: 54.0-56.0%, Cu: 0.5-2.0%, Ti: Balance -25~35°C 850-1200 12-25 Medical guidewires, sutures, staplers
Key Benefits
  • Shape Memory Effect: Returns to pre-set shape when heated, ideal for smart actuators and orthodontic wires
  • Superelasticity: Stretches and recovers instantly, perfect for stents and flexible components
  • Corrosion Resistance: Titanium-rich oxide layer withstands bodily fluids, saline, and harsh chemicals
  • Durability: Outperforms traditional metals like steel with minimal degradation in acidic environments
Industrial Applications
  • Medical Devices: Stents, guidewires, orthodontic wires (biocompatibility and flexibility)
  • Aerospace: Actuators and vibration dampers for extreme conditions
  • Robotics: Smart actuators with precision movement
  • Automotive: Safety systems including seatbelt mechanisms
  • Industrial: Springs, fasteners, and sensors for automation
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Market Trends

The Nitinol wire market is valued at $1.4 billion in 2025 with projected growth to $2.9 billion by 2033 (8.3% CAGR). Key drivers include medical devices for minimally invasive surgeries, expanding robotics and aerospace sectors, and electric vehicle thermal management systems.

About Our Manufacturing

Our 12,000㎡ factory operates under ISO 9001 standards with an annual output of 1,200 tons. All products undergo rigorous testing including high temperature, high pressure, and corrosion resistance evaluations before dispatch. We provide multilingual after-sales support and technical consulting.

Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Frequently Asked Questions
What is nickel titanium alloy wire?

Nickel titanium alloy wire, or Nitinol, is a shape memory and superelastic alloy made of roughly equal parts nickel and titanium, used in medical and industrial applications.

What are the key grades of nickel titanium alloy wire?

Grades include superelastic (high flexibility) and shape memory (heat-activated shape recovery), tailored for specific transition temperatures and applications.

How does the shape memory effect work?

It returns to a pre-set shape when heated above its transition temperature (0-100°C), ideal for actuators and medical devices.

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Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace

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Product Detail
Brand Name :
DLX
Model Number :
Nitinol Wires
Certification :
CE
Place of Origin :
China
MOQ :
5KG
Supply Ability :
500 tons per month
Contact Supplier
video
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace
Nitinol Wire Superelastic Shape Memory Alloy for Medical Aerospace

Changzhou DLX Alloy Co., Ltd.

Verified Supplier
1 Years
jiangsu, changzhou
Since 2002
Business Type :
Manufacturer, Seller
Main Products :
Inconel Alloy, Monel Alloy, Hastelloy Alloy
Total Annual :
1000000-120000000+
Employee Number :
100~150
Certification Level :
Verified Supplier
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