Nitinol is a Smart Shape Memory Alloy, meaning it remembers its shape. It stands for NI; Nickel, TI; Titanium, N; Naval, O; Ordinance, L; Laboratory. Nitinol SMA wires 1) Material: Nickel-Titanium alloys 2) Size: Dia0.1mm-5.0mm 3) Temperature: -10degree TO +100degree Packing: Plastic bags winded inside, Cartons or Wooden cases oustide. Delivery: 10-15Days Payment:: L/C, T/T, Paypal, Western ...