Ibakala:
I-FeCrAl:1Cr13AI4, 0Cr19AI2, 0Cr15AI5, 0Cr20AI5, 0Cr25AI5, 0Cr21AI6 Nb,OCr27Al7Mo2
I-Ni-Cr :Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr25Ni20 njl.
Manganin:6J12, 6J8, 6J13
Constantan:6J40
Incopho entsha:6J11
Ubungakanani:
I-Resistance wire dia.0.05-10mm
Ubukhulu bomgca wokuchasa 0.56—5mm, ububanzi 6—50mm
Ubukhulu bocingo lomcu wokuxhathisa 0.1—0.6mm, ububanzi bocingo lomcu 1—6mm
Ubunzima befoyile eqengqelekayo obuqengqelekayo 0.05—3mm, ububanzi bestrip4—250mm
Ukupakishwa kunye nokuhanjiswa