O le Copper Nickel (CuNi) o mea e tete'e atu i le feololo i le maualalo e masani ona fa'aaogaina i galuega ma le maualuga o le vevela o le fa'agaioiga e o'o atu i le 400°C (750°F).
Faatasi ai ma le maualalo o le vevela o le tete'e atu i le eletise, o le tete'e atu, ma o lea la, o le faatinoga, e tutusa lava e tusa lava po o le a le vevela. O le apamemea ma le nickel alloys e mitamita i le lelei o le ductility, e faigofie ona solder ma fa'apipi'i, fa'apea foi ma le tete'e atu i le 'ele. O nei apamemea e masani ona fa'aaogaina i galuega eletise maualuga e mana'omia ai le maualuga o le sa'o.
| Vasega | CuNi44 | CuNi23 | CuNi10 | CuNi6 | CuNi2 | CuNi1 | CuNi8 | CuNi14 | CuNi19 | CuNi30 | CuNi34 | CuMn3 | |
| Kuporotal | 49 | 30 | 15 | 10 | 5 | ||||||||
| Isabellehutte | ISOTAN | U'amea fa'a'au'au 180 | U'amea fa'a'au'au 90 | U'amea fa'a'au'au 60 | U'amea fa'a'au'au 30 | ISA 13 | |||||||
| Fa'atulagaga fa'aonaponei% | Ni | 44 | 23 | 10 | 6 | 2 | 1 | 8 | 14 | 19 | 30 | 34 | – |
| Cu | Paleni | Paleni | Paleni. | Paleni. | Paleni. | Paleni. | Paleni. | Paleni. | Paleni | Paleni | Paleni | Paleni | |
| Mn | 1 | 0.5 | 0.3 | – | – | – | – | 0.5 | 0.5 | 1.0 | 1.0 | 3.0 | |
| Temperatura fa'agaoioiga maualuga (uΩ/m i le 20°C) | 0.49 | 0.3 | 0.15 | 0.10 | 0.05 | 0.03 | 0.12 | 0.20 | 0.25 | 0.35 | 0.4 | 0.12 | |
| Tete'e (Ω/cmf i le 68°F) | 295 | 180 | 90 | 60 | 30 | 15 | 72 | 120 | 150 | 210 | 240 | 72 | |
| Vevela fa'agaoioiga maualuga (°C) | 400 | 300 | 250 | 200 | 200 | 200 | 250 | 300 | 300 | 350 | 350 | 200 | |
| Mafiafia (g/cm³) | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
| TCR(×10-6/°C) | <-6 | <16 | <50 | <60 | <120 | <100 | <57 | <30 | <25 | <10 | <0 | <38 | |
| Malosiaga o le Tete'e (Mpa) | ≥420 | ≥350 | ≥290 | ≥250 | ≥220 | ≥210 | ≥270 | ≥310 | ≥340 | ≥400 | ≥400 | ≥290 | |
| Fa'aloloa (%) | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | |
| EMF vs Cu uV/°C (0~100°C) | -43 | -34 | -25 | -12 | -12 | -8 | 22 | -28 | -32 | -37 | -39 | - | |
| Tulaga e liusuavai ai (°C) | 1280 | 1150 | 1100 | 1095 | 1090 | 1085 | 1097 | 1115 | 1135 | 1170 | 1180 | 1050 | |
| Meatotino Fa'amagnetika | leai | leai | leai | leai | leai | leai | leai | leai | leai | leai | leai | leai | |
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