Daawadan iska caabbinta naxaasta-nickel, oo sidoo kale loo yaqaan constantan, waxaa lagu gartaa iska caabbinta korantada oo sareysa oo ay weheliso isku-darka heerkulka oo yar oo iska caabbinta ah. Daawadan waxay sidoo kale muujinaysaa xoog sare oo jiidis ah iyo iska caabbinta daxalka. Waxaa loo isticmaali karaa heerkul gaaraya 600°C hawada.
CuNi44 waa daawaha naxaasta-nickel (daawaha CuNi) oo lehiska caabin dhexdhexaad ah oo hooseeyaloogu talagalay in lagu isticmaalo heerkul gaaraya 400°C (750°F).
CuNi44 waxaa badanaa loo isticmaalaa codsiyada sida fiilooyinka kuleylinta, fiyuusyada, shunts-yada, iska caabbinta iyo noocyada kala duwan ee kontaroolayaasha.
| % | Cu % | |
|---|---|---|
| Halabuurka magac-u-yaalka | 11.0 | Bal. |
| Cabbirka siliggu waa inuu ahaadaa mid weyn | Xoogga wax soo saarka | Xoogga jiidista | Kordhinta |
|---|---|---|---|
| Ø | Rp0.2 | Rm | A |
| mm (in) | MPA (ksi) | MPA (ksi) | % |
| 1.00 (0.04) | 130 (19) | 300 (44) | 30 |
| Cufnaanta g/cm3 (lb/in3) | 8.9 (0.322) |
|---|---|
| Iska caabinta korontada ee 20°C Ω mm2/m (Ω wareeg. mil/ft) | 0.15 (90.2) |
| Heerkulka °C | 20 | 100 | 200 | 300 | 400 |
|---|---|---|---|---|---|
| Heerkulka °F | 68 | 212 | 392 | 572 | 752 |
| Ct | 1.00 | 1.035 | 1.07 | 1.11 | 1.15 |
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