... .15mm) Standard: ASTM-2063 Niti SMA wire(0.15mm) Dia.1.3mm Ti Ni SMA wireApplication: cell ... bra, Women's Sports Central, arch wires, instruments, and medical equipment, such as surgical stitching wire ,birth control loop and other areas ... of high-quality memory alloy wire.Product Details:Process:raw material----melting-----rolling----heating----welding---polishingSpecial ...