Mitundu yosiyanasiyana ya ma alloy okhala ndi Copper & Nickel yochepa okhala ndi resistance yapamwamba kapena yotsika ndi yodziwika bwino chifukwa cha kukana kutentha kochepa. Popeza ali ndi resistance yayikulu ku okosijeni ndi kutuwa kwa mankhwala, ma alloy awa amagwiritsidwa ntchito pa ma resistor a waya-wound precision, potentiometers, zida zowongolera voliyumu, ma rheostats a mafakitale ozungulira komanso kukana kwamagetsi. Mitundu yosiyanasiyana imagwiritsidwa ntchito pa zingwe zotenthetsera zokhala ndi kutentha kochepa komanso ngati ma tube welding mu "magetsi welding fittings".Mkuwa wa Manganese alloyimagwiritsidwa ntchito ngati chida chokhazikika pa zotsutsa zolondola, zachizolowezi komanso za shunt.
| Kutentha kwakukulu kwa ntchito (uΩ/m pa 20°C) | 0.15 |
| Kukhazikika kwa kutentha (Ω/cmf pa 68°F) | 90 |
| Kutentha kwakukulu kwa ntchito (°C) | 250 |
| Kuchulukana (g/cm³) | 8.9 |
| TCR(×10-6/°C) | <50 |
| Mphamvu Yokoka (Mpa) | ≥290 |
| Kutalika (%) | ≥25 |
| Malo Osungunuka (°C) | 1100 |
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