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Nitinol Alloy Wire – Ultra-Fine 0.05mm Black Oxidized | Superelastic & Shape Memory

Product Attributes
Silk shape:Round wire,flat wire,square wire,D-shape,triangular wire
Surface state:Black oxidized state,light oxidized ,clean state ,bright state,ground state
Packaging:I-shaped wheel:no breakage,no  disordered lines,customizable ruler length
Warranty:1 – 7 days
Category: Product ID: 24887

Description

Precision Nitinol Alloy Wire – Black Oxidized (0.05mm) | Micro-Grade Superelastic & Shape Memory Performance

Unlock the Potential of Nitinol Alloy in Ultra-Fine Dimensions

Discover the power of Nitinol alloy in ultra-fine form. Our 0.05mm Black Oxidized Nitinol Alloy Wire brings the exceptional properties of this superelastic and shape memory alloy to micro-scale innovation. With precise manufacturing and medical-grade consistency, it’s built for mission-critical applications.


Material Excellence: Premium-Grade Nitinol Alloy

  • Crafted from high-purity Nickel and Titanium

  • Engineered for consistent, medical-grade alloy composition

  • Provides predictable superelastic and shape memory behavior

  • Fully traceable materials meet international standards (e.g., ASTM F2063)

  • Excellent corrosion resistance in harsh or sensitive environments


Surface Finish: Optimized Black Oxidized State

  • Created through a controlled thermal oxidation process

  • Uniform, adherent black oxide layer reduces light reflection and glare

  • Enhances corrosion resistance and biocompatibility

  • Improves visual contrast under microscopes for precision handling

  • Offers light surface durability against minor scratches during assembly


Ultra-Fine Precision: Consistent 0.05mm Diameter

  • Specializing in ultra-fine Nitinol alloy wire production

  • Our 0.05mm wire features tight diameter tolerances and micro-grade consistency

  • Dimensional stability ensures reliable actuation and mechanical response

  • Ideal for applications requiring predictable superelastic or shape memory function


Application Versatility: Powered by Micro-Nitinol Innovation

Medical Micro Devices: Ideal for fine guidewires, retrieval baskets, micro-stents, and neurovascular tools.
Micro Robotics & Actuation: Enables controlled movement in micro-grippers, pumps, and positioning systems.
Advanced Sensors & MEMS: Perfect for switches, valves, and responsive micro-components.
Precision Orthodontics: Delivers continuous, gentle force in early-stage tooth alignment.
Electronics: Supports micro-connectors, springs, and resilient elastic contacts.
R&D & Prototyping: Ideal for experimental micro-devices and Nitinol behavior testing.
Microfluidics: Enables ultra-precise mechanical elements within lab-on-a-chip platforms.


Why Choose Our 0.05mm Black Oxidized Nitinol Alloy Wire?

  • Unmatched Dimensional Accuracy: Industry-leading precision in every coil

  • Superior Functional Performance: Full superelasticity and shape memory in micro scale

  • Enhanced Surface Engineering: Black oxide finish ensures low glare and higher biocompatibility

  • Exceptional Uniformity: Consistent wire diameter and mechanical properties throughout

  • Strict Quality Assurance: Comprehensive testing for mechanical, thermal, and dimensional integrity

  • Verified Material Traceability: Full documentation supports regulatory and application compliance

  • Global Standards Compliance: Suitable for high-stakes medical and industrial use

  • Expert Manufacturing Support: Dedicated technical team for application guidance


Your Trusted Partner in Micro-Precision Nitinol Alloy Solutions

Our Black Oxidized Nitinol Alloy Wire (0.05mm) delivers the transformative capabilities of Nitinol at micro dimensions. Combining reliable performance with biocompatible finishing and expert craftsmanship, this ultra-fine wire is a critical enabler for next-generation micro-devices. Whether you’re innovating in healthcare, robotics, or precision electronics, we offer the consistent quality and support you need.

•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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