Nickel chromum Ni80Cr20 resistentia electrica mixturae principalis functiones technicae
| nota | Cr | Ni | Al | Fe | C | P | S | Mn | Si |
| ≤ | |||||||||
| Ni80Cr20 | 20.0~23.0 | Mane | ≤0.5 | ≤1 | 0.08 | 0.02 | 0.15 | 0.60 | 0.75~1.6 |
| nota | maxima temperatura usus/ºC | Punctum fusionis/ºC | densitas (g/cm³) | resistivitas/(μΩ·M) | elongatio (%) | Coefficiens conductivitatis thermalis | Coefficiens expansionis linearis | microstructura | magneticus |
| Ni80Cr20 | 1200 | 1400 | 8.40 | 1.09 | ≥20 | 60.3 | 18.0 | austeniticum | non magneticus |
Proprietates mechanicae
| nota | Robur tensile/Mpa |
| Ni80Cr20 | DCXXXVII~DCCLXXXVI |
Utere probatione temporis
| nota | Temperatura probationis/ºC | tempus/h |
| Ni80Cr20 | 1200 | 80 |





