Ukubunjwa kwemichiza kwi%, Invar
uphawu | Ukwakhiwa kweekhemikhali | ||||||||
Ni | Fe | C | P | Si | Co | Mn | Al | S | |
≤ | |||||||||
4j42 | 41.5~42.5 | UBhal | 0.05 | 0.02 | 0.3 | - | 0.80 | 0.10 | 0.02 |
4j45 | 44.5~45.5 | UBhal | 0.05 | 0.02 | 0.3 | - | 0.80 | 0.10 | 0.02 |
4j50 | 49.5~50.5 | UBhal | 0.05 | 0.02 | 0.3 | 1.0 | 0.80 | 0.10 | 0.02 |
4j52 | 51.5~52.5 | UBhal | 0.05 | 0.02 | 0.3 | - | 0.60 | - | 0.02 |
4j54 | 53.5~54.5 | UBhal | 0.05 | 0.02 | 0.3 | - | 0.60 | - | 0.02 |
Iziseko zomzimba ezisisiseko kunye neempawu zoomatshini zealloy:
uphawu | I-Thermal conductivity | Umthamo wobushushu obuthile | Ukuxinana | Ukumelana nombane | Inqaku leCurie |
4j54 | 18.8 | 502J | 8.28 | 0.42 | 530 |
Uphawu lolwandiso oluqhelekileyo(10 -6 / ºC ) | ||||||||
Uluhlu lobushushu | 20-100 | 20-200 | 20-300 | 20~350 | 20-400 | 20-450 | 20~500 | 20-600 |
Ukwandiswa komlinganiso | 10.7 | 12.7 | 10.7 | 10.7 | 10.8 | 10.3 | 10.8 | 11.2 |
I-4 j54 ingxubevange isetyenziselwa kakhulu kunye ne-mica, iglasi yokutywina ethambileyo