Nichrome fil/nikèl chrome fil/nikèl CHROMIUM konpozisyon wirematerial
1.Fecral Fil Strip gen ladan: OCR13AL4, OCR19AL3, OCR21AL44, OCR20AL5, OCR25AL5, OCR21AL6, OCR21AL6NB, OCR27AL7MO2.
2. NICKEL CHROME FIL BAY BAR gen ladan: CR25NI20, CR20NI35, CR15NI60, CR20NI80.
3. Copper Nikèl Fil Strip gen ladan:
Cuni1, Cuni2, Cuni5, Cuni8, Cuni10, Cuni14, Cuni19, Cuni23, Cuni30, Cuni34, Cuni44.
4.Constantan Fil gen ladan: 6J40,4J42,4J32.
5.Manganin Fil: 6J8,6J12,6J13.