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Titanium-Nickel Alloy Wire

Titanium-nickel alloy wire is a wire made of titanium and nickel composite materials.
Typically made from half to 90% titanium, with the remainder nickel.

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Product Introduction

What is Titanium Nickel Alloy Wire?

It is a unique composite wire made of titanium and nickel. This combination wire has shape memory capability, that is, its shape can change at different temperatures, but when the temperature returns to the first temperature, it can return to its original shape. Therefore, it is also called titanium-nickel memory alloy wire.

Name: Titanium Nickel Alloy Wire
Brand: TiNi-01
Category: Nitinol memory alloy wire, Nitinol multifunctional alloy wire, Nitinol alloy wire
Main compound arrangement: titanium (Ti), nickel (Ni)

Processing Technologies: Fabrication, Rolling, Drawing, Extraction

Surface treatment: pickling, cleaning or micro cleaning
Four practical properties of nickel-titanium alloy: tensile strength: 850MPa; reinforcement: 195-690MPa; elongation: 25-50%

describe:

It is a shape memory combination, a compound that can naturally return its plastic distortion to its unique shape at a specific temperature. Its elongation rate reaches more than 20%, its weak point life reaches the seventh power of 1*10, its damping performance is several times higher than that of traditional springs, and its corrosion resistance is better than the current clinically processed steel, which can meet different designs and clinical needs. . It is an excellent useful material that fulfills the prerequisites for the application.

In addition to its unique shape memory ability, memory combination wires also have excellent properties such as wear resistance, anti-corrosion, high damping and super elasticity.

processing method:

1. Finely grind one end into a tightened shape and penetrate it into the drawing barrel with a deformation of 0-40%;
2. Pass it through the circular opposing heater, set the temperature to 600°C to 800°C to strengthen the network, and coldly attract it to a specific size;
3. Repeat stages 1 and 2 until it is cold attracted to the desired size.
What's more, multi-tube heaters and wire drawing machines are used in series to understand the one-time molding of nickel titanium shapes.

Titanium-nickel alloy wire quality:

1. It has shape memory properties, so it can return to its original shape after being shaken by the baby or temperature changes.
2. It is super elastic, which means it will not permanently deform, but can return to its original shape when stressed.
3. Its thermal characteristics and resistance value changes make it suitable for temperature measurement and control.

Package：

Container bundling: Wrap titanium-nickel composite wire around containers or paper tubes to protect the wire and play a role in storage and stacking. Container strapping is generally suitable for composite wires with smaller widths and lengths.

Plastic reel bundling: Wrap the titanium-nickel combination wire on the plastic reel, and then load it with plastic film or pressure tape. In this type of packaging, the filaments are easier to manage and unfold, which also provides better protection.

Use

Widely used in aerospace, daily necessities, biomedicine and other industries. In addition to manufacturing medical equipment such as prosthetics and artificial blood vessels, it can also be used to manufacture hydraulic systems for military aircraft and smart horizontal rotors for helicopters. Likewise, titanium-nickel alloy wire can also be used to make items such as monitor outlines, Bluetooth headsets, and logic exam materials.