Nitinol Wire With Welded Balls At Both Ends

Nitinol wire with welded balls at both ends is made by Nickel-titanium shape memory alloy wire,  we know as Nitinol or NiTi, which is a unique material with shape memory alloy (that returns to its original shape after being deformed at a certain temperature. ) and super elastic function. It is typically made of 55%-56% nickel and 44%-45% titanium. Small variations in composition can greatly affect its properties. We have two main categories of Nickel-Titanium Shape Memory alloy Wire. The first category is known as "super-elastic" and is characterized by superb recovery after many repeated kinks. In the second category, "shape memory" alloys, When Nitinol is heated beyond its transition temperature (also called austenite surface temperature), it changes from the martensitic phase (deformed state) to the austenitic phase (original shape). The transition is reversible, meaning that Nitinol can return to its original shape when cooled below the transition temperature. According to its different characteristics, it is widely used in various industries, such s medical devices, medical, industrial, paragliding, fishing gear, dental archery wire, aerospace, robotics, consumer electronics, etc.

We manufacture NiTi wires with different thicknesses, tolerances, and forming temperatures for your projects according to customer requirements. Due to their properties, NiTi wires are often used in medical technology, aerospace high-speed rail, and mechanical engineering.
NiTi wires are also often processed into NiTi springs. Our customers usually carry out the further processing themselves. However, we can also produce finished NiTi springs according to your ideas.