Iridium wire is the most corrosion-resistant wire known, and is often used for the manufacture and repair of filaments and heaters and electrical applications.

Tantalum Wire and Ribbon is corrosion resistant and has good thermal conductivity. Some of its uses is in the manufacture of heating elements, vacuum tubes and other high temperature parts

Molybdenum wire is used in a broad range of applications in many industries. Mandrels for making tungsten filaments along with leads, filament supports, and seals are among a few.

Buy tungsten wire, ribbon for mass spectrometer heaters here. Choose from varying thickness, Tungsten filament wire sold by the foot.

Rhenium Wire and Ribbon is used to manufacture filaments for mass spectrometers and ion gauges as well as medical applications.