Tungsten wire

Quantity Order:

Origin:

China

Tungsten wire
Brand:W3101 W3102 W34 W1 W2
Content:W3 W34 W2:We99.929%
Character and usage:
W3101:twist wire;it has good character and endurance.Second crystal temperature
e1950,mainly used as filament wire in halogen filament,high temperature
Colour filament,twist filament,white filament and fluorescence filament.
W3102:It has good character in roll and high temperature.Second crystal temperature
e1850,mainly used in white filament wire,vaccum tube heating wire.
W34:used in twist wire
W1 W2:Used as frame of vaccum tube,heating elements.
Super thin white tungsten wire,specs:à3-14¼m,usage:electronic watch,electronic computer,mini-bulb and other precision equipment manufacture.
Brad and tungsten content
Brand WAL1 WAL2
Tungsten content e99.95% e99.95%
Diameter
Brand WAL1 WAL2
Black wire min min 12¼m 10¼m
Diameter max max 2000¼m 300¼m
Chemical content(%)
W k Fe Mo Others
e99.95 0.004-0.010 d0.0020 d0.0030 d0.0010
Diameter tolerance
Dia(¼m) Weight(g) weight tolerance in 200mm(%) Diameter tolerance

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