1. OCR29Al4, OCR29A3, OCR29A4, OCR21AL4, OCR25A5, OCR25AL5, OCR25AL5, OCR25AL5, OCR21AL6, OCR21AL6, OCR21AL6NB, OCR27ABO2.
ແຖບລວດລາຍລວດລາຍໄດ້ປະກອບມີ: CR25NI20, CR20NI35, CR15NI60, CR20NI80.
ລວດລາຍລວດລາຍ Kickel 3.COKER ປະກອບມີ:
Cuni1, Cuni2, Cuni8, Cuni14, Cuni14, Cuni19, Cuni19, Cuni23, Cuni23, Cuni23, Cuni30, Cuni34, Cuni34, Cuni44.
ລວດ 4.Constantan ປະກອບມີ: 6J40,4J42,4J32.
ສາຍ 5.manganin: 6J8,6J12,6J23.