Tankii CuNi44 muaj cov hluav taws xob tiv taus siab thiab qhov kub thiab txias qis heev (TCR). Vim nws cov TCR qis, nws pom siv rau hauv cov hlau-qhov txhab precision resistors uas tuaj yeem ua haujlwm txog li 400 ° C (750 ° F). Cov hlau no kuj tseem muaj peev xwm tsim lub zog electromotive siab thiab tas li thaum txuas nrog tooj liab. Cov cuab yeej no tso cai rau nws siv rau thermocouple, thermocouple extension thiab compensating leads. Nws yooj yim soldered, welded,
| Cov hlau nplaum | Werkstoff Nr | Lub npe UNS | DIN |
|---|---|---|---|
| CuNi44 | 2.0842 | C72150 | 17644 |
| Cov hlau nplaum | Ni | Mn | Fe | Cu |
|---|---|---|---|---|
| CuNi44 | Yam tsawg kawg nkaus 43.0 | Siab tshaj 1.0 | Siab tshaj 1.0 | Qhov Nyiaj Tshuav |
| Cov hlau nplaum | Qhov Ceev | Kev Tiv Thaiv Tshwj Xeeb (Kev Tiv Thaiv Hluav Taws Xob) | Thermal Linear Kev nthuav dav Coefficient dawb/dub 20 – 100°C | Kub. Coeff. ntawm Kev Tiv Thaiv dawb/dub 20 – 100°C | Qhov siab tshaj plaws Kev Ua Haujlwm Kub. ntawm Element | |
|---|---|---|---|---|---|---|
| g/cm³ | µΩ-cm | 10-6/°C | ppm/°C | °C | ||
| CuNi44 | 8.90 | 49.0 | 14.0 | Tus Qauv | ±60 | 600 |
| Tshwj xeeb | ±20 | |||||
150 0000 2421