High Purity Tungsten Wire For Vacuum Coating

high purity stranded tungsten wire for vacuum coating

purity: 99.95% tungsten

strands: 1-4 wires

surface: bright and polished

single diameter: 0.75mm-0.81mm

application: aluminum vacuum metallizing

we have our patent to electro-polish the surface of tungsten wire, makes it clean and bright, no pollution to the coating material.

durmetals' tungsten wires are high quality and longer lifetime,which makes us a good reputation in the vacuum coating market.

we have the r&d capability to manufacture the tungsten wire as your design and specifications.