The important applications of black tungsten wire are for the production
of coiled incandescent lamp filaments, cathode and support structures
for power tubes, heating elements for high temperature furnaces and
evaporation sources in metallizing processes. Thicker wire sizes,
straightened, finish-ground and cut into rod pieces are widely used for
glass-to-metal seal lead parts in the lighting and electronic
industries.
If you have any inquiry of tungsten wire, please
feel free to contact us:
Tel.: +86 592 5129696/+86 592 5129595
Fax: +86 592 5129797
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