Nitinol Shape Memory Wire - 1 Meter Black Pre-Trained Wire for Electrical Fasteners and Precision Applications(0.4mm)

Product Description:Length: 1meterDiameter: 0.1mm-3mmPackage included: 1pcsNormal temperature super elasticity: maintain the super elasticity of the material at room temperature, but the elasticity will deteriorate or even become soft at low temperature, used for instrumentation experiments, etc.Low-temperature super elasticity: in the sub-zero state of the material still maintains a sufficient rebound effect, but is not very suitable for high-temperature environment, used for fishing hooks and other fishing tackle products.Temperature-controlled materials: the material is very soft at room temperature, to a certain temperature, the material will become straight and hard, produce a certain degree of steel, for electrical appliances, sanitary ware, kitchen utensils, machinery parts, hardware products, springs, standard parts, fasteners, precision parts of the scientific research and experiments.Energised shrinkage: Nitinol wire will instantly produce straight line shrinkage after accessing a certain rated DC current, and recover the length after power failure, elongation: 25~50%. Used in electronic locks and can produce straight line, spiral, V-shaped and other contraction reaction after power on.Attention:+/-3mm measurement toleranceLighting lenses and different monitors may cause the colour of the item in the picture to be slightly different from the real thing

• Versatile Nitinol wire with shape memory effect, ideal for electrical fasteners and precision applications.
• Exceptional high heat resistance, maintaining stability under thermal cycling stress and high-temperature environments.
• Excellent mechanical properties including elasticity and plasticity, perfect for complex mechanical devices and instrumentation experiments.
• Super elasticity at normal temperatures ensures reliable performance; retains rebound effect even in low temperatures for applications.
• Energized shrinkage feature allows for instant contraction and restoration of length, suitable for electronic locks and various contraction designs.