Doped tungsten wires and rods

Outline

We offer high-quality doped tungsten wires that meet the strict requirements of various lighting lamps. They excel in high-temperature vibration resistance and anti-blackening properties. They were developed by improving standard non-sagging wires and they are doped with aluminum, silicon and potassium.

Advantages

W31 wires are standard doped tungsten wires with excellent non-sagging properties.
W41 wires excel in secondary processing ability and are applicable to non-sagging wires for sputtering coils.
W71 wires are non-sagging wires with improved vibration resistance.
W91 wires are non-sagging wires with little impurity developed for high-temperature halogen lamps.

FAQ

FAQ on tungsten and molybdenum

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