... ~90 4>Standard:ASTM-2063-05 1>.Product Name: Nitinol shape memory wire2>.Certification:ISO9001:20083>.Standard: ASTM-20634>. Application: cell phone ... , arch wires, instruments, and medical equipment, such as surgical stitching wire, birth control loop and other areas of high-quality memory alloy wire ... max. 0,005TitaniumWe can supply special specification as your request. Ni-Ti shaped memory wires