Low Temperature Superelastic Nitinol Alloy Niti Wires

Place of Origin china
Brand Name csty
Certification ISO9001
Model Number csty
Minimum Order Quantity 1kg
Price USD99-560 per kg
Packaging Details export wooden case
Delivery Time 7 work days
Payment Terms L/C, T/T
Supply Ability 5ton per month

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Product Details
Category Shape Memory Surface Polish/black
Using Fishing/glass/medical/industry Material Nitinol
Ni (Min) 54.5-57% Package Wooden Boxes Package
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Low Temperature Nitinol Alloy Wire


Superelastic Nitinol Alloy Wire


Polish Niti Wires

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Diameter Tolerances
4.0~2.0mm ±0.02mm
2.0~1.0mm ±0.015mm
1.0~0.35mm ±0.01mm
0.35~0.26mm ±0.007mm
0.26~0.15mm ±0.005mm
0.15~0.08mm ± 0.004mm
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Diameter Tolerances
Product Description

Low Temperature Superelastic Nitinol Alloy Niti Wires


Low temperature nitinol (NiTi) wire is a type of shape memory alloy wire that can be programmed to return to a specific shape at a lower temperature than traditional NiTi wires. Shape memory alloys have the unique ability to "remember" their original shape and return to it when subjected to a particular temperature, making them useful in various applications such as biomedical devices, aerospace engineering, and robotics.

The lower temperature range of low-temperature NiTi wire typically ranges from -50°C to 20°C. This lower activation temperature makes it ideal for applications where higher temperatures could cause damage or deformation to the surrounding materials.

Low-temperature NiTi wire is often used in biomedical applications, such as orthodontic braces and stents, where it can be used to apply a constant force to the teeth or vessels without causing discomfort to the patient. It is also used in various industrial and commercial applications, such as actuators, dampers, and sensors.

In summary, low-temperature NiTi wire is a specialized type of shape memory alloy wire that can return to a specific shape at lower temperatures than traditional NiTi wires, making it ideal for applications where high temperatures could cause damage or deformation.


name Grade Transfermation temperature AF Form



Shape memory nitinol alloy Ti-Ni-01 20℃~40℃ wire, bar, plate, tube customer specified or industry standard
Ti-Ni-02 45℃~90℃
Superelastic nitinol alloy TiNi-SS -5℃~5℃
Low temperature superelastic nitinol alloy TN3 -5℃~-15℃
TNC -20℃~-30℃
Medical Nitinol alloy TiNi-SS 33+/-3℃ ASTM F2063
Narrow Hysteresis nitinol alloy Ti-Ni-Cu As-Ms≤ 5℃ wire, bar  
Wide Hysteresis nitinol alloy Ti-Ni-Fe As-Ms≤150℃    

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Low Temperature Superelastic Nitinol Alloy Niti Wires 0



Nitinol wire is a type of shape memory alloy (SMA) made from a combination of nickel and titanium. The name Nitinol is actually an acronym derived from its composition: Nickel (Ni), Titanium (Ti), and Naval Ordnance Laboratory (NOL), where it was first developed in the 1960s. Nitinol has the unique property of being able to return to its original shape after being deformed, due to a reversible phase transformation that occurs in the material.

Nitinol wire is commonly used in a variety of applications, such as medical devices (e.g., stents, orthodontic wires), aerospace components, and robotics. Its shape memory property allows it to be deformed and then activated by a stimulus such as heat, electricity, or stress to return to its original shape. This makes Nitinol wire particularly useful in applications where a device needs to be compactly stored and then deployed into its working shape, such as in medical procedures where a stent needs to be inserted into an artery or a catheter needs to navigate through a narrow pathway.


What is your quality assurance?

A. For chemical composition inspection, not only inspect the NiTi raw material, but also the semi finished products and finished products. Just to ensure 100% qualified products before shipping.
B. Strict Process controls per technological requirements. Each person monitors each process and record all data of production.
C. Strict Quality Tracing Mechanism.
How I trust you?
A. 13 years Alibaba Gold Supplier
B. Changsheng was established in 2006 and specializes in Nitinol expertise.
C. Free Sample before your batch order.
What is your price and delivery time?
A. Based on the best quality, we will offer our best prices.
B. We are a manufacturer, so we have a price advantage.

C. 1 day delivery time for ready stock samples, but not longer than 5 days for sample production.


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