O le Cuni1 o se ituaiga apamemea nickel alloy, e maualalo le tete'e mo le fa'aaogaina i le vevela e o'o atu i le 200 ℃. O le apamemea nickel CuNi1 e lelei fo'i lona tete'e atu i le vevela ma le 'ele, e faigofie ona fa'agasolo ma fa'apipi'i le u'amea. E fa'aaogaina e fai ai vaega autu i le thermal overload relay, low resistance thermal circuit breaker, ma masini eletise. O se mea taua fo'i mo uaea fa'avevela eletise.
| Meatotino/Meafaitino | Tete'e | Vevela maualuga o le galuega | Malosiaga o le tensile | Tulaga e liusuavai ai | Mafiafia | TCR | EMF e fa'atusatusa i le Cu |
| (200C μΩ.m) | ( 0C ) | (Mpa) | ( 0C ) | (g/cm3) | x10-6 / 0C | (μV/ 0C) | |
| (20~600 0C) | (0~100 0C) | ||||||
| NC003 | 0.03 | 200 | 210 | 1085 | 8.9 | <100 | -8 |
| (CuNi1) | |||||||
| NC005 | 0.05 | 200 | 220 | 1090 | 8.9 | <120 | -12 |
| (CuNi2) | |||||||
| NC010 | 0.1 | 220 | 250 | 1095 | 8.9 | <60 | -18 |
| (CuNi6) | |||||||
| NC012 | 0.12 | 250 | 270 | 1097 | 8.9 | <57 | -22 |
| (CuNi8) | |||||||
| NC015 | 0.15 | 250 | 290 | 1100 | 8.9 | <50 | -25 |
| (CuNi10) | |||||||
| NC020 | 0.2 | 300 | 310 | 1115 | 8.9 | <30 | -28 |
| (CuNi14) | |||||||
| NC025 | 0.25 | 300 | 340 | 1135 | 8.9 | <25 | -32 |
| (CuNi19) | |||||||
| NC030 | 0.3 | 300 | 350 | 1150 | 8.9 | <16 | -34 |
| (CuNi23) | |||||||
| NC035 | 0.35 | 350 | 400 | 1170 | 8.9 | <10 | -37 |
| (CuNi30) | |||||||
| NC040 | 0.4 | 350 | 400 | 1180 | 8.9 | 0 | -39 |
| (CuNi34) | |||||||
| NC050 | 0.5 | 400 | 420 | 1200 | 8.9 | <-6 | -43 |
| (CuNi44) |
| Tele o le Fa'asologa | Uaea | Lipine | Fa'alava | Tootoo | ||||
| lautele 0.03-7.5mm | lautele 8.0-12.0mm | (0.05-0.35)*(0.5-6.0)mm | (0.50-2.5)*(5-180)mm | 8-50mm | ||||
150 0000 2421