Famoronana simika amin'ny%, Invar
marika | Famoronana simika | ||||||||
Ni | Fe | C | P | Si | Co | Mn | Al | S | |
≤ | |||||||||
4j42 | 41.5–42.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.80 | 0.10 | 0.02 |
4j45 | 44.5–45.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.80 | 0.10 | 0.02 |
4j50 | 49.5–50.5 | Bal | 0.05 | 0.02 | 0.3 | 1.0 | 0.80 | 0.10 | 0.02 |
4j52 | 51.5–52.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.60 | - | 0.02 |
4j54 | 53.5–54.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.60 | - | 0.02 |
Famaritana ara-batana fototra sy toetra mekanika amin'ny firaka:
marika | Conductivity mafana | Hafanana manokana | hakitroky | Electric resistivity | Curie point |
4j52 | 16.7 | 502J | 8.25 | 0.43 | 520 |
Toetra fanitarana mahazatra (10 -6 / ºC ) | ||||||||
Temperature range | 20~100 | 20~200 | 20~300 | 20~350 | 20~400 | 20~450 | 20~500 | 20~600 |
Coefficient fanitarana | 10.3 | 10.4 | 10.2 | 10.3 | 10.3 | 10.3 | 10.8 | 11.2 |
4 j52 firaka dia ampiasaina indrindra sy malefaka fitaratra famehezana, fantsona kely fuses.