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Features:
This nitinol shape memory alloy is wea and corrosion resistant, flexible to use.
Nitinol shape memory pre trained wire can restore the shape before deformation at a certain temperature, which is better applied in teaching experiments.
Specifications:
Material: nitinol shape memory alloy
Color: black
Size: 1 mm x 5 ft
Package includes:
2 x Nitinol memory wire
Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays.
dcrunner
Reviewed in the United States on February 13, 2025
What waste of my money and time.
KIYMET DASTAN
Reviewed in Turkey on September 4, 2024
2 ADET 1BUÇUK METRE TEL YOLLAMIŞSINIZ!!!!! TOPLAMDA BİLE 5 METRE YAPMIYOR!!!ALICIYI YANILMADIR BU!EKSİK OLAN PARÇAYI GÖNDERMENİZ GEREKİR!!LÜTFEN GEREKENİ YAPINIZ!
Downeasta
Reviewed in the United States on March 18, 2024
The pieces I recieved are like tempered steel. Very springy and difficult to bend. However, when bent within the requisite temperature range they do NOT return to the original shape when heated or cooled, as real nitenol should.
Joshua D.
Reviewed in the United States on February 3, 2024
This worked great for building a diy antenna, it's a bit difficult to work with so make sure you have a decent cutter and a good way to crimp into place.
T Conner
Reviewed in the United States on January 6, 2024
I got this demo of some "space age" materials in STEM class. 2X the samples you can buy of US-made materials. Remarkablely springy material. It was fun to experiment with this exotic wire.
Luke D Groskin
Reviewed in the United States on July 25, 2023
The wire comes "pre-trained" i.e. straight and cannot be manipulated or bent as the video suggests or other nitinol wires do. You can heat it up and retrain it into a different shape and it will hold that shape but again, if you try to bend it in this new shape it will simply bounce back once you let go. It's too thick and strong to be used as an experiment demo.
Cornel
Reviewed in the United States on May 4, 2023
Great NiTi wire! I like that it loses its strength when exposed to temperatures below 0 degrees Centigrade to -40℃, and it's like a solder wire when it's already at -4 to -7℃. The wire is high grade, light, and has a dark shiny, pewter-like color with a high superstrength sprig-like feature. What a bargain!
Neija
Reviewed in the United States on November 9, 2023
This does not work. I am familiar with nitinol wire and this does not work. Junk.
Doug
Reviewed in the United States on October 28, 2023
Perfect for my project. Making antennas.
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