Description
Nitinol Material That Powers Precision Micro Solutions
Our Black Oxidized State Nickel Titanium Microfilament 0.07mm is crafted from advanced nitinol material—a smart alloy that blends strength, shape memory, and superior elasticity. This high-performance wire enables miniaturized solutions across medical, electronic, and industrial applications. When precision matters, nitinol material delivers.
Why Choose Nitinol Material?
Nitinol, a nickel titanium alloy, is renowned for its intelligent behavior under stress.
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Remembers and returns to its original shape
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Withstands extreme bending without permanent deformation
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Offers high fatigue resistance for repeated stress cycles
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Resists corrosion in challenging environments
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Approved for use in sensitive biomedical applications
We use only the highest quality nitinol material to ensure consistency and reliability in every microfilament we deliver.
Durable Black Oxidized Surface Finish
Our unique Black Oxidized State finish creates a uniform, matte-black layer on the nitinol surface, delivering both performance and aesthetics.
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Increases surface hardness
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Reduces light reflection and glare
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Enhances lubricity and reduces friction
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Provides a consistent, professional appearance
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Improves handling and integration into assemblies
This surface treatment protects the core nitinol material and supports seamless functionality.
Exact 0.07mm Diameter for Miniaturization
Our microfilament maintains a precise 0.07mm diameter with tight tolerances, enabling:
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Compact and intricate component design
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Excellent kink resistance and torque control
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Reliable navigation in minimally invasive procedures
This ultra-fine nitinol material strikes the perfect balance between flexibility and mechanical strength.
Wide Range of High-Tech Applications
Our black oxidized nitinol material microfilament supports innovation in:
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Medical Devices: Guidewires, retrieval tools, catheter reinforcements
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Minimally Invasive Surgery: Arthroscopy, endoscopy, laparoscopy components
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MEMS: Actuators, microswitches, and intelligent micro-systems
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Robotics: Micro-grippers, adaptive joints, and movement control parts
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Aerospace/Defense: Lightweight vibration control and deployable systems
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Electronics: Compact connectors, fine wiring, and flexible circuits
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Smart Textiles: Responsive fabrics with embedded actuation
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Research & Development: Prototyping cutting-edge designs with shape memory and superelasticity
Your Trusted Source for Premium Nitinol Material
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Deep Alloy Expertise: We control every step of nitinol processing
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Surface Engineering: Functional black oxide finish boosts performance
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Dimensional Precision: Guaranteed 0.07mm accuracy
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Medical-Grade Reliability: Biocompatibility and corrosion resistance
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Streamlined Integration: Easier handling, smoother assembly
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Long-Term Performance: Shape memory and fatigue resistance built in
Enhance your innovations with our 0.07mm Black Oxidized Nitinol Material. Whether in medical tech, robotics, or next-gen electronics, rely on our expertise to deliver strength, flexibility, and intelligence in microform.
•Diameter & Tolerance
Diameter(mm) |
Tolerance(mm) |
Diameter(mm) |
Tolerance(mm) |
Diameter(mm) |
Tolerance(mm) |
4.000-2.000 |
±0.025 |
0.350-0.260 |
±0.010 |
0.08-0.050 |
±0.005 |
2.000-1.000 |
±0.020 |
0.260-0.150 |
±0.007 |
0.050-0.025 |
±0.005 |
1.000-0.350 |
±0.010 |
0.150-0.080 |
±0.005 |
0.025-0.018 |
±0.003 |
•Mechanical properties
Max force(N) |
Tensile(MPa) |
Elongation % |
Upper stress(MPa) |
Residual strain(WT%) |
At temp |
Base on diam |
≥1000 (1350) |
≥10 (15) |
≥400 (460) |
<0.5 55.96 |
(10±10) |
Base on diam |
≥1000 (1350) |
≥10 (15) |
≥400 (460) |
<0.5 56.1 |
(-30±10) |
Base on diam |
≥1000 (1350) |
≥10 (15) |
≥400 (460) |
<0.5 50.0 |
(60±10) |
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