Astaamaha
1. Iska caabin ka sarreeya naxaasta
2. Xoog adag oo sarreeya
3. Waxqabadka caddaynta foorarsiga oo wanaagsan
Codsiga
1. Codsiyada kululaynta
2. Siliga iska caabinta
3. Codsiyada leh shuruudaha farsamada sare
4. Kuwo kale
Codsiga:
Wareegga korantada yar, gudbinta kulaylka culeyska badan, fiilada kuleyliyaha korantada, dermaha kuleylka korontada, fiilo dhalaalaysa barafka iyo dermooyinka, saqafka kululeeyaha ee dhalaalaysa, dermooyinka kuleylka saqafka & fiilooyinka iyo alaab kale oo koronto yar-yar
Darajooyinka ugu waaweyn iyo guryaha
Nooca | Iska caabin koronto (20 darajoΩ mm²/m) | heerkulka iska caabinta (10^6/degree) | Dens ity g/mm² | Max. heerkulka (°c) | barta dhalaalaysa (°c) |
CuNi1 | 0.03 | <1000 | 8.9 | 200 | 1085 |
CuNi2 | 0.05 | <1200 | 8.9 | 200 | 1090 |
CuNi6 | 0.10 | <600 | 8.9 | 220 | 1095 |
CuNi8 | 0.12 | <570 | 8.9 | 250 | 1097 |
CuNi10 | 0.15 | <500 | 8.9 | 250 | 1100 |
CuNi14 | 0.20 | <380 | 8.9 | 300 | 1115 |
CuNi19 | 0.25 | <250 | 8.9 | 300 | 1135 |
CuNi23 | 0.30 | <160 | 8.9 | 300 | 1150 |
CuNi30 | 0.35 | <100 | 8.9 | 350 | 1170 |
CuNi34 | 0.40 | -0 | 8.9 | 350 | 1180 |
CuNi40 | 0.48 | ±40 | 8.9 | 400 | 1280 |
CuNi44 | 0.49 | <-6 | 8.9 | 400 | 1280 |