Specification :

brand: W3101 W3102 W34 W1 W2
Content: W3 W34 W2: W> = 99.929%
Character and usage
W3101: twist wire ; it has good character in high temperature and endurance.Second crystal temperature > = 1950C, mainly used as filament wire in halogen, high temperature color filament, twist filament, white filament and fluorescence filament.
W3102: it has good character in roll and high temperature.Second crystal temperature > = 1850C, mainly used in white filament wire, vacuum tube heating wire.
W34: used in twist wire
W1/ W2: used as frame of vacuum tube, heating elements.
Super thin white tungsten wire.
Specs : Æ 3-14 um
Usage : electronic watch, electronic computer, mini-bulb and other precision equipment manufacture.
We can supply black wire, polish white wire, and rectify white according to customers' requirement