Alaabta iska caabbinta naxaasta-nickel-ka ah, oo sidoo kale loo yaqaanno joogtada ah, waxaa lagu gartaa iska caabin koronto oo sarreeya oo ay weheliso isku-dheellitir heerkul yar oo iska caabbinta ah. Daawahaani waxa kale oo ay tusinaysaa xoog adkaysi sare leh iyo iska caabin ku wajahan daxalka. Waxaa lagu isticmaali karaa heerkul ah ilaa 600 ° C hawada.
CuNi44 waa naxaas-nickel alloy (CuNi alloy) oo lehiska caabin dhexdhexaad ah oo hooseeyasi loogu isticmaalo heerkulka ilaa 400°C (750°F).
CuNi44 waxaa sida caadiga ah loo isticmaalaa codsiyada sida fiilooyinka kululaynta, fiyuusyada, shuntooyinka, iska caabiyeyaasha iyo noocyada kala duwan ee kontaroolayaasha.
Ni % | Cu % | |
---|---|---|
Halabuurka magac ahaan | 11.0 | Bal. |
Cabbirka siliga | Xoog soo saar | Xoog xajin | Dheeraynta |
---|---|---|---|
Ø | Rp0.2 | Rm | A |
mm (gud) | MPa (ksi) | MPa (ksi) | % |
1.00 (0.04) | 130 (19) | 300 (44) | 30 |
Cufnaanta g/cm3 (lb/in3) | 8.9 (0.322) |
---|---|
Iska caabbinta korantada ee 20°C Ω mm2/m (Ω circ. 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 |
150 0000 2421