1. Kufotokozera
Cupronickel, yomwe imadziwikanso kuti copper nickel alloy, ndi alloy ya mkuwa, nickel ndi zinthu zolimbitsa, monga chitsulo ndi manganese.
CuMn3
Kuchuluka kwa Mankhwala (%)
| Mn | Ni | Cu |
| 3.0 | Mbala. |
| Kutentha Kwambiri kwa Utumiki Wosalekeza | 200 ºC |
| Kukana kutentha pa 20ºC | 0.12 ± 10% ohm*mm2/m |
| Kuchulukana | 8.9 g/cm3 |
| Kukana kwa Kutentha Koyenera | < 38 ×10-6/ºC |
| EMF VS Cu (0~100ºC) | - |
| Malo Osungunuka | 1050 ºC |
| Kulimba kwamakokedwe | Mpa yaing'ono ya 290 |
| Kutalikitsa | Osachepera 25% |
| Kapangidwe ka Micrographic | Austenite |
| Katundu wa Maginito | Ayi. |
2. Kufotokozera
Waya: M'mimba mwake: 0.04mm-8.0mm
Mzere: Makulidwe: 0.01mm-3.0mm
M'lifupi: 0.5mm-200mm
3. Kugwiritsa Ntchito
Itha kugwiritsidwa ntchito popanga chinthu chotenthetsera chamagetsi mu chipangizo chokhala ndi mphamvu zochepa, monga cholumikizira kutentha kwambiri, chotsegula ma circuit chokhala ndi mphamvu zochepa, ndi zina zotero.
150 0000 2421