I-wire yokuchasana ne-icingo yenziwa ngama-Nathorome, efana ne-NI80CR20, njlcr15, njl. Njl.
I-Studing Ukuxhaphaza I-wire ineenzuzo ezininzi, ezinje ngobuchule bokulahleka, uzinzo lwe-therms, ubuchule boomatshini, ubuchule bokwenza i-thermal. UWicrame Wiire wenza umaleko okhuselayo we-chromium oxide xa ishushu okokuqala. Izixhobo ezingaphantsi komaleko aziyi kubambisa i-oxiving, ukuthintela ucingo lokuqhekeza okanye ukutshisa ngaphandle. Ngenxa ye-wichrome wiire ye-wicrome kakhulu ukuxhathisa kunye nokuxhathisa kwi-oxidation kwiqondo lobushushu, kusetyenziswa izinto zokufudumeza, ukufudumeza kombane kunye neenkqubo zokunyanga ubushushu kwimveliso yemichiza,
Intsebenzo \ isixhobo | Cr20ni80 | |
Ukwakhiwa | Ni | Phumla |
Cr | 20.0 ~ 23.0 | |
Fe | ≤1.0 | |
Ubushushu obuninzi ℃ | 1200 | |
Inqaku leMeltiing ℃ | I-1400 | |
Ukuxinana g / cm3 | 8.4 | |
Ukuxhathisa | 1.09 ± 0.05 | |
μ · m, 20 ℃ | ||
I-Elongire kwi-Rupture | ≥20 | |
Ubushushu obuthile | I-0.44 | |
J / g. ℃ | ||
Ukuqhubela phambili kwe-thermal | 60.3 | |
Kj / mh ℃ | ||
Ukusebenza kwemigca yokwandiswa | 18 | |
A × 10-6 / ℃ | ||
(20 ~ 1000 ℃) | ||
Ulwakhiwo lwe-Micrographic | I-austedite | |
Iipropathi zemagnetic | I-nonmagnetic |