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Black Oxidized Flat Nitinol Wire – 0.23mm x 0.4mm

Product Attributes
Silk shape:Round wire,flat wire,square wire,D-shape,triangular wire
Surface state:Black oxidized state,light oxidized ,clean state
Packaging:I-shaped wheel:no breakage,no  disordered lines,customizable ruler length
Uses: Widely used in the field of medical devices, it can make up for the defects that the suture is sometimes difficult to operate, can be fixed, and is mainly used for suture needles.
Delivery:1 – 7 days

 

Category: Tags: , , Product ID: 24679

Description

Black Oxidized Flat Nitinol Wire – 0.23mm x 0.4mm

Welcome to our website. We produce high-quality flat nitinol wire for demanding applications. This model comes in a black oxidized state, which adds durability, improves wear resistance, and gives the surface a uniform, professional look. The size is 0.23mm x 0.4mm (Tolerance≥±0.02mm), and we control the dimensions precisely to ensure accuracy in every project.

Exceptional Material Properties

We produce the flat wire using nickel-titanium alloy, widely recognized as Nitinol.The Naval Ordnance Laboratory introduced Nitinol to the world, and ever since, it has stood out for its shape memory and superelasticity.Because of these properties, the material works like a smart metal rather than just a traditional alloy.

Applications of Flat Nitinol Wire

In medicine, nitinol has transformed modern tools. Dentists use it for orthodontic braces that gently move teeth into place. Surgeons depend on nitinol stents, which expand inside arteries to restore blood flow. Flexible surgical tools made from nitinol can bend and recover, making delicate procedures much safer.

In industry,  nitinol strip proves just as valuable. Aerospace engineers use it for actuators and release devices. Robotics designers apply it in compact moving parts. Electronics manufacturers benefit from its flat surface, which improves electrical contacts and braiding. Everyday products like flexible eyeglass frames and engine springs also rely on nitinol for its elasticity and long life.

Strength and Reliability

However, when combined, they create an alloy with unique advantages. Nitinol shows excellent fatigue resistance, high elasticity, and the remarkable ability to return to its original form. When heated, it activates the shape memory effect, snapping back to its programmed shape with precision. Thanks to this effect, the wire delivers consistent, reliable performance across critical applications.

Why Choose Our Flat Nitinol Wire?

We manage the entire production process with care. From selecting top-grade nickel and titanium to shaping and finishing the alloy, we use advanced techniques that guarantee superior quality. Our black oxide finish enhances protection, extends lifespan, and provides a professional appearance. Moreover, every batch of flat nitinol wire goes through strict testing for accuracy, strength, and consistency. As a result, you receive wire you can trust for medical, industrial, and innovative uses.

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