An yi wayar juriya mai ɗaure da ƙarfe da ƙarfe na Nichrome, kamar Ni80Cr20, Ni60Cr15, da sauransu. Ana iya yin ta da ƙarfe.Zaren 7, Zare 19, koZare 37, ko wasu tsare-tsare.
Wayar dumama mai juriya mai ɗaurewa tana da fa'idodi da yawa, kamar ikon nakasawa, kwanciyar hankali na zafi, yanayin injiniya, ikon hana girgiza a yanayin zafi da hana oxidation. Wayar Nichrome tana samar da kariya ta chromium oxide lokacin da aka dumama ta a karon farko. Kayan da ke ƙarƙashin layin ba zai oxidize ba, wanda ke hana wayar fashewa ko ƙonewa. Saboda juriyar Nichrome Wire da juriya ga oxidation a yanayin zafi mai yawa, ana amfani da ita sosai a cikin abubuwan dumama, dumama tanderun lantarki da hanyoyin magance zafi a cikin masana'antar sinadarai, injina, ƙarfe da tsaro.
| Alloy | Tsarin Tsarin Madaidaiciya, mm | Juriya,Ω/m | Diamita na Silinda Nau'i, mm | Mita a kowace Kilo |
| NiCr 80/20 | 19 × 0.544 | 0.233-0.269 |
| 26 |
| NiCr 80/20 | 19 × 0.61 | 0.205-0.250 |
|
|
| NiCr 80/20 | 19 × 0.523 | 0.276-0.306 | 2.67 | 30 |
| NiCr 80/20 | 19 × 0.574 |
| 2.87 | 25 |
| NiCr 80/20 | 37×0.385 | 0.248-0.302 | 2.76 | 26 |
| NiCr 60/15 | 19 × 0.508 | 0.286-0.318 |
|
|
| NiCr 60/15 | 19 × 0.523 | 0.276-0.304 |
| 30 |
150 0000 2421