Punto d'origine
Henan, China
Numero del Modello
W-1, W-2,WAL-1,WAL-2
Calibro di legare
0.5-1.2mm
Product name
99.95% Tungsten Twisted Filament for sale
Surface
Black, alkali wash, electrolytic polishing
Melting point
3422 Degrees Celsius
Product Feature
High melting point,high resistivity, good strength, low vapor pressure
Processing technic
Forge and draw