ASTM Super Elastic Flat Wire F2063 Niti Wire

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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Super Elastic Flat Wire


F2063 Niti Wire


Flat Niti Wire

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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

ASTMSuper Elastic flat wireF2063 Niti wire


Super elastic flat wire is a type of wire that is made from shape memory alloys (SMAs) such as nickel-titanium (NiTi) alloy. These wires are designed to have a unique property of being able to return to their original shape after being stretched or deformed, unlike conventional wires which permanently deform when stretched beyond their elastic limit.

Super elastic flat wires are widely used in various industries such as medical, aerospace, and automotive due to their exceptional flexibility, high strength, and fatigue resistance. In the medical industry, these wires are used for a variety of purposes such as dental braces, orthopedic implants, and stents. The aerospace and automotive industries use these wires for applications such as damping systems, shock absorbers, and vibration control.

The manufacturing process of super elastic flat wires involves a unique heat treatment process which provides the wire with its exceptional mechanical properties. The wires are first cold drawn to the required shape and size and then heat-treated at high temperatures to produce the desired super elastic properties.

Super elastic flat wires have numerous advantages over conventional wires, including higher flexibility, greater strength, and fatigue resistance. These wires are also more cost-effective than conventional wires due to their ability to be reused without permanent deformation, reducing the need for replacement.


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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ASTM Super Elastic Flat Wire F2063 Niti Wire 0



Flat wire refers to a type of wire that has a rectangular or square cross-section instead of the traditional round cross-section. This type of wire is often used in applications where a lower profile or a larger surface area is required, such as in electronic devices, power transmission, and motors.

Some characteristics of flat wire include:

  1. Lower profile: Due to its flat shape, flat wire can fit into tight spaces and is often used in applications where traditional round wire is not suitable.

  2. Larger surface area: The rectangular or square shape of flat wire provides a larger surface area compared to round wire, which can improve the performance of the wire in certain applications, such as power transmission.

  3. Higher current carrying capacity: The larger surface area of flat wire also allows it to carry more current than round wire of the same size.

  4. Improved heat dissipation: The flat shape of the wire allows for better heat dissipation, which can help to prolong the life of the wire and the components it is connected to.

  5. Increased cost: Flat wire is often more expensive than traditional round wire due to the additional manufacturing processes required to produce it.


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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