Tungsten wire is a Non-ferrous Metal product. Key specs — Origin: china.
Product Description
Brand:W3101 W3102 W34 W1 W2 Content:W3 W34 W2:W≥99.929% Character and usage: W3101:twist wire;it has good character and endurance.Second crystal temperature ≥1950℃,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 ≥1850℃,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:￠3-14μm,usage:electronic watch,electronic computer,mini-bulb and other precision equipment manufacture.
Brad and tungsten content Brand WAL1 WAL2 Tungsten content ≥99.95% ≥99.95% Diameter Brand WAL1 WAL2 Black wire min min 12μm 10μm Diameter max max 2000μm 300μm Chemical content(%) W k Fe Mo Others ≥99.95 0.004-0.010 ≤0.0020 ≤0.0030 ≤0.0010
