Description
Light Oxidized Nickel Titanium Nitinol Wire 0.48mm – Smart Wire, Superior Performance
What Is Nitinol?
Nitinol is a unique metal alloy made from nickel and titanium. So, what is Nitinol really? It’s a smart material known for two extraordinary abilities. First, it has shape memory—when deformed, it returns to its original shape upon heating. Second, it exhibits superelasticity, allowing it to bend or stretch extensively and then instantly recover its form. These intelligent features make Nitinol wire essential in industries where precision, flexibility, and durability are crucial.
Our Alloy: Pure Performance Every Time
We use only high-purity Nickel Titanium in our manufacturing. Each batch is formulated to deliver consistent, dependable properties. You gain consistent shape memory performance and exceptional elasticity under stress. Thanks to its excellent biocompatibility, our Nitinol wire is safe for critical applications, including inside the human body. Trust our alloy as the foundation for high-performance designs.
Surface Finish: Light Oxidized for Low-Friction Use
Our Light Oxidized State finish gives the wire a subtle golden-bronze tone. This carefully engineered oxidation layer significantly reduces surface friction. As a result, wires slide easily during manufacturing, with less sticking or scratching. This pre-treated surface offers an optimal blend of functionality and manufacturability—enhancing workflow efficiency and ensuring uniform quality.
Diameter Precision: Consistent 0.48mm Control
We manufacture this wire to an exact 0.48mm diameter with tight tolerances. This ensures uniform performance across every production run. The fine diameter suits delicate, space-constrained designs. It offers both flexibility and strength, making it ideal for intricate applications where precision is paramount.
| Diameter (mm) | Tolerance (mm) | Diameter (mm) | Tolerance (mm) | Diameter (mm) | Tolerance (mm) |
|---|---|---|---|---|---|
| 4.000 – 2.000 | ±0.025 | 0.350 – 0.260 | ±0.010 | 0.080 – 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 |
| Max Force (N) | Tensile (MPa) | Elongation % | Upper Stress (MPa) | Residual Strain (WT%) | At Temp |
|---|---|---|---|---|---|
| Based on Diameter | ≥1000 (1350) | ≥10 (15) | ≥400 (460) | <0.5 | 55.96°C (10±10) |
| Based on Diameter | ≥1000 (1350) | ≥10 (15) | ≥400 (460) | <0.5 | 56.1°C (-30±10) |
| Based on Diameter | ≥1000 (1350) | ≥10 (15) | ≥400 (460) | <0.5 | 50.0°C (60±10) |
Smart Applications: Where Our Wire Excels
Medical Marvels
Use our Nitinol wire in guidewires, catheter cores, orthodontic archwires, and implantable devices.Its excellent tolerance in biological environments and long-term durability make it ideal for vital medical applications.
Electronics & Smart Sensors
Designers rely on this wire for micro-actuators, thermal triggers, and adaptive circuit components. Its ability to move precisely and return to shape is perfect for responsive electronics.
Robotics & Aerospace
Our wire enables compact motion in micro-robotics, aerospace prototypes, and morphing mechanisms. It powers grippers, joints, and manipulators with quiet, efficient motion.
Consumer Innovation
Smart eyewear, adaptive devices, and shape-changing products all benefit from the smart behavior of our wire. It’s an ideal solution for novel consumer applications.
Research & Development
From academic labs to commercial R&D, our Nitinol wire supports next-generation innovations in medical, mechanical, and material science fields.
Expert Guidance: 24/7 support
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