... Nitinol, NiTi, Shape Memory Alloy 2. Forming: Rod, Wire, Plate, Sheet 3. Can be customized Dia.20mm memory Ni Ti wire Diameter ... Nickel titanium alloy Nitinol (NiTi-SMA)Standard: ASTM-2063Dia.20mm memory Ni Ti wireApplication: cell phone antenna, children's toys, ... ,birth control loop and other areas of high-quality memory alloy wire.Product Details:Process:raw material----melting-----rolling---- ...