A wide variety of materials including music wire, hard drawn, oil tempered, galvanized wire, stainless steels, and copper alloys, as well as exotics such as pre-plated materials (gold, silver, tin), inconel, chrome vanadium and many others.
State of the art CNC Wireforming capability as well as conventional coiling machines.
The most recognizable torsion spring can be found in a mouse trap. Its ends are rotated in angular deflection to provide forces of applied torque. They can also be designed to provide compression and torsion together.