Description

0.006″ x 120.0″ Nitinol Wire – Ultra-Precision for Advanced Applications

Ultra-Fine 0.006″ x 120.0″ Nitinol Wire for Precision Designs

The 0.006″ x 120.0″ Nitinol wire is an ultra-fine smart alloy engineered for applications that demand extreme precision, flexibility, and reliability. Manufactured from premium nickel-titanium alloy, this wire delivers both shape memory effect and superelastic performance, making it ideal for advanced medical devices and high-precision industrial systems.

Produced using high-purity raw materials, our 0.006″ x 120.0″ Nitinol wire ensures consistent quality and repeatable performance across every production batch.

Material Properties of 0.006″ x 120.0″ Nitinol Wire

Nitinol is a unique smart metal composed of carefully balanced nickel and titanium. This exact composition gives the material its exceptional functional behavior.

• Alloy Type: Nitinol (Nickel-Titanium Alloy)

• Key Properties: Shape memory effect, superelasticity, excellent fatigue resistance

• Corrosion Resistance: Excellent, suitable for harsh and biological environments

• Biocompatibility: Suitable for medical and long-term use

The wire is finished with a smooth, polished surface that minimizes friction in delicate assemblies and enhances long-term durability.

Shape Memory & Superelastic Performance

The defining advantage of the 0.006″ x 120.0″ Nitinol wire lies in its dual functional behavior. Through precision thermal processing, the wire is shape-set to remember a specific geometry. When deformed at lower temperatures, the application of gentle heat activates the shape memory effect, allowing the wire to return accurately to its original form.

In addition, the wire exhibits superior superelasticity. It can tolerate large strains and repeated bending cycles. Once external stress is removed, the wire immediately recovers its original shape without permanent deformation. This makes it highly suitable for dynamic and moving components.

Product Specifications & Dimensional Precision

• Diameter: 0.006 inches (≈0.15 mm)

• Length: 120.0 inches (≈3048 mm)

• Outer Diameter Tolerance: ±0.0005 inches

• Guaranteed OD Range: 0.0055″ – 0.0065″

• Surface Finish: Polished, smooth, corrosion-resistant

• Delivery Form: Straightened or coiled

This ultra-tight tolerance ensures precise component fit, predictable assembly, and repeatable performance, which is critical for medical devices and other precision instruments.

Typical Applications of Ultra-Fine Nitinol Wire

Thanks to its extreme thinness and consistent performance, this Nitinol wire is widely used in:

• Medical guidewires for narrow or complex vessels

• Minimally invasive surgical device components

• Micro-mechanisms and precision springs

• Robotics and automation systems

• High-precision sensors and actuators

Its long continuous length supports efficient manufacturing with fewer joints or splices.

Manufacturing Capabilities & Quality Control

Our facility specializes in ultra-fine Nitinol wire production. We control the complete process, starting from precision vacuum melting to ensure uniform alloy chemistry. Multi-stage drawing processes gradually reduce the diameter while maintaining surface integrity.

Advanced heat treatment technology allows precise control of transformation temperatures. Each batch is inspected using laser micrometers to verify diameter consistency. Mechanical properties, surface quality, and functional performance are thoroughly tested before release. Custom options for tempers, lengths, and finishes are fully supported.

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