Cuni1 ke mofuta oa koporo ea nickel alloy, e nang le matla a tlaase a ho hanyetsa ho sebelisoa mocheso o fihlang ho 200 ℃. CuNi1 Copper nickel alloy e boetse e na le hantle e thibelang mocheso le ho bola, e bonolo ho sebetsa le ho chesetsoa ka loto. E sebelisetsoa ho etsa likarolo tsa bohlokoa ho relay overload overload, low resistance circuit breaker, le lisebelisoa tsa motlakase. Hape ke thepa ea bohlokoa bakeng sa mohala oa ho futhumatsa motlakase.
| Thepa/ Thepa | Ho hanyetsa | Max.mocheso o sebetsang | Matla a tšepe | Sebaka se qhibilihang | Botenya | TCR | EMF vs 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) |
| Boholo Range | Mohala | Ribone | Hlobola | Molamu | ||||
| bophara ba 0.03-7.5 limilimithara | bophara ba 8.0-12.0mm | (0.05-0.35)*(0.5-6.0)mm | (0.50-2.5)*(5-180)mm | 8-50 limilimithara | ||||
150 0000 2421