Description
Black Oxidized Nitinol Microfilament 0.03mm: Micro-Scale Power from Shape Memory Metals
Unlock precision, strength, and innovation with our Black Oxidized State Nickel Titanium Microfilament, featuring an ultra-fine diameter of 0.03mm. This advanced material combines the renowned performance of shape memory metals with the durability of a sleek black oxide finish—ideal for micro-scale engineering across medical, electronic, and industrial fields.
💎 Premium Superelastic Material
Crafted from top-tier Superelastic Nitinol, this microfilament leverages the full potential of nickel-titanium shape memory alloys. Known for their remarkable ability to return to a pre-defined shape upon heating, these metals are also prized for their extreme flexibility. The filament can undergo significant strain, then return to its original form—no permanent deformation, no compromise in performance.
🌡 Engineered for Room and Body Temperature Performance
Our Nitinol grades are optimized for operation at room or body temperature, offering true superelasticity. Whether twisted, bent, or compressed, the wire resists kinking and retains its integrity. This reliable flexibility is essential in tight, high-precision environments where rigid materials fail.
📏 Ultra-Fine Diameter for Miniaturization
At only 0.03mm, this microfilament is thinner than a human hair. Its minimal profile allows seamless integration into highly compact designs where space and flexibility are critical. Despite its size, it offers surprising strength and consistent performance.
🌐 Versatile Applications in High-Tech Fields
Medical Devices:
Ideal for micro-guidewires, orthodontic tools, flexible sensors, and minimally invasive instruments. The superelasticity ensures gentle, repeatable force without damaging tissues.
Electronics & Micro-Mechanics:
Use in wearable tech, cameras, or micro-robots. Perfect for actuation, flex circuits, and micro-springs in high-cycle applications.
Advanced Industrial Uses:
From smart textiles and dental tools to micro-meshes and shape memory components in R&D—this wire powers next-generation innovation.
Research & Development:
Unlock breakthroughs in biomedical engineering, microfluidics, and nano-actuated systems. Essential for testing emerging concepts at the smallest scale.
⚙️ Why Choose Our Black Oxidized Nitinol Microfilament?
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Black Oxide Finish: Enhanced corrosion resistance, durability, and easier visual handling.
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Extreme Flexibility (0.03mm): Reach tight spaces with effortless movement and coilability.
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Shape Memory + Superelastic Performance: Trust in repeatable, predictable form recovery.
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Biocompatibility: Medical-grade options available for in-body applications.
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Singapore-Based Factory: Efficient global supply from our independent hub.
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Precision Manufacturing: Tight tolerances and consistent quality guaranteed.
🔬 Experience the Micro-Difference
Our 0.03mm Black Oxidized Nitinol Microfilament is more than just a wire—it’s a revolutionary solution made from the world’s most dynamic shape memory metals. Whether you’re designing biomedical tools, developing micro-actuators, or prototyping ultra-compact tech, this filament delivers unmatched performance at the micro level.
Ready to advance your next innovation? Order now from our Singapore site and take a bold step into the future—one ultra-fine strand at a time.
•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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