BSD

Product type
Tungsten wire
AKS doped tungsten
Type BSD

Description
Pure tungsten doped with potassium, aluminium, silicon.
Potassium content 60 - 75 ppm

Application, specification
non sag wire for lighting applications,
lamp filaments (incandescent, infrared,halogen lamps),
support pins and rods,evaporating coils,
heating-coils for high-temperature furnaces,
resistance wires for all kinds of heating,
sealing material for lead-in wires
in hard glass, sealing-wires,
anode material for discharge lamps