SMA Nitinol Black Surface Hyperelastic Memory 0.3mm In Stock

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 Strength 950
AF -40- 100℃ Feature Shape Memory Superelastic
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SMA Hyperelastic Memory Nitinol Wire


Nitinol Wire 0.3mm


Polish Titanium Welding 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

SMA Nitinol Black Surface Hyperelastic Memory 0.3mm In Stock


Nitinol (Nickel and titanium alloy) introduction:

Nickel Titanium (also known as Nitinol or NiTi) is in the unique class of shape memory alloys. A thermoelastic martensitic phase transformation in the material is responsible for its extraordinary properties. Nitinol alloys are typically made of 55%-56% Nickel and 44%-45% Titanium. Small changes in composition can significantly impact the properties of the material.


Superelastic 0.3mm nitinol wire for eyeglasses frame


There are two primary categories of Nitinol. The first, known as "SuperElastic", is characterized by extraordinary recoverable strains and kink resistance. The second category, "Shape Memory" alloys, is valued for the Nitinol's capacity to recover a pre-set shape when heated above its transformation temprature. The first category is often used for orthodontics (braces, wires, etc) and eyeglasses. The first category are primarily useful for actuators, used in many different mechanical devices.

Factory supply Nickel titanium alloy ASTMF2063 superelastic Nitinol wire


(1)Shape memory characteristics

(2) Super elastic

(3) sensitivity to temperature changes in the oral cavity

(4) Corrosion resistance

(5) Anti-toxicity

(6) Soft correction power

(7) Good shock absorption characteristics


Quick Details:


2.wire size range: Dia0.08mm-6mm

3.Surface: light oxide/black/ polished

4.AF range:-20-100 Degree ℃


6.Feature: superelastic/ shape memory



Products Show

SMA Nitinol Black Surface Hyperelastic Memory 0.3mm In Stock 0SMA Nitinol Black Surface Hyperelastic Memory 0.3mm In Stock 1

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℃    





•Chemical composition: Reference ASTM F2063-2012 or GB 24627-2009;

• Af temperature range: -40C~90C

Nitinol Wire

· Diameter 0.6mm

· Surface State Options:

• Oxide surface(including Black oxide, Blue oxide, Amber oxide)

• Etched surface

• Polished surface

• Ground surface




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