Our EP process is highly controlled and traceable.  Our chemical lab and expertise supply all the solution on electro-polishing for all kinds of metals, including Nitinol, Stainless, L605, Mg-alloys, Zn-alloys, etc.  Advantages of Electro-polishing:

The austenite finish temperature of the finished tube (active A_f) with outer diameter in the range of 0.3 to 3.0 mm (0.012 to 0.12 in.) shall be measured on representative full round tube sample(s) using the bend and free recovery method described in Test Method ASTM F 2082-15.

Nitinol Ropes are formed by wrapping several filaments of nitinol wires together. They exhibit the super-elastic property of nitinol material, while also demonstrate the excellent flexibility, controllability and miniaturization of stainless steel wire ropes.

TS ≥1100Mpa
Elongation ≥9%
UPS ≥480Mpa
Af 10±10℃
Strain ＜0.5

l NiTi core material: Excellent straightness and superelasticity, and kink-resistant; Excellent pushability and torqueability; Achieve better guiding capability with 1:1 proximal to distal torque.

Nitinol SMA Actuating Wire, whose physical function resembles biological muscle, will contract when it is activated.