Description
Product Detail
Specifications
NiTi SMA bars
1.fuction:memory and superelasticity
2. Composition: The alloy ingot Ni-51at%-Ti
2.Provide samples
3.MQQ:1kg
1. The alloy ingot Ni-51at%-Ti and to be hot forged at temperature range between 1073K and 1173 K.
2. The samples will be etched by acid solution after mechanical polishing
3. They will be annealed at 673K for 3600 s in inert atmosphere, and chemically polished to remove possible oxidized surface layers.
4. one way memory effect at complex stress states
5. Ms tempreature is close to room tempreature, and Mf as close to zero Celsius degress