I-Lanthanum Metal
Ulwazi olufushane lweI-Lanthanum Metal
Ifomula: La
Inombolo ye-CAS: 7439-91-0
Isisindo se-molecule: 138.91
Ukuminyana: 6.16 g/cm3
Indawo yokuncibilika: 920 °C
Ukubukeka: Izingcezu zesigaxa esisiliva, izingothi, induku, ucwecwe, ucingo, njll.
Ukuzinza: I-oxidized kalula emoyeni.
I-Ductibility: Kuhle
Izilimi Eziningi: Lanthan Metall , Metal De Lanthane, Metal Del Lantano
Isicelo seI-Lanthanum Metal:
I-Lanthanum Metal iyimpahla yokusetshenziswa ebaluleke kakhulu ekukhiqizeni ama-Hydrogen Storage Alloys amabhethri e-NiMH, futhi isetshenziselwa ukukhiqiza ezinye izinsimbi ezihlanzekile ze-Rare Earth kanye nama-alloys akhethekile.Amanani amancane e-Lanthanum angezwe ku-Steel athuthukisa ukuguquguquka kwawo, ukumelana nomthelela, kanye ne-ductility;Amanani amancane e-Lanthanum akhona emikhiqizweni eminingi ye-pool ukususa ama-Phosphates ondla ulwelwe.I-Lanthanum Metal ingaphinde icutshungulwe ezinhlobonhlobo zama-ingots, izingcezu, izintambo, ama-foil, ama-slabs, izinduku, amadiski kanye nempushana.
Insimbi ye-lanthanum isetshenziswa njengesengezo sezinto ezisebenzayo, i-high-tech alloy additive, nasemkhakheni wemikhiqizo ye-electronic.Insimbi ye-Lanthanum isetshenziselwa ukukhiqizwa kwamabhethri e-nickel hydrogen.
Khiqiza ingilazi ye-alloy enembile enembile, i-high refraction optical fiberboard, ifanele ikhamera, ikhamera, ilensi yesibonakhulu kanye ne-optical instrument prism, njll.Ukukhiqiza ama-capacitor e-ceramic, ama-dopants e-ceramic e-piezoelectric, nezinto ze-X-ray ze-luminescent ezifana ne-lanthanum bromide oxide powder.
Imininingwane ye-Lanthanum Metal:
| I-La/TREM (% min.) | 99.95 | 99.9 | 99 |
| I-TREM (% min.) | 99.5 | 99.5 | 99 |
| Ukungcola Okungavamile Komhlaba | % ubuningi. | % ubuningi. | % ubuningi. |
| Ce/TREM I-Pr/TREM Nd/TREM Sm/TREM I-Eu/TREM Gd/TREM Y/TREM | 0.05 0.01 0.01 0.001 0.001 0.001 0.001 | 0.05 0.05 0.01 0.005 0.005 0.005 0.01 | 0.1 0.1 0.1 0.1 0.1 0.1 0.1 |
| Ukungcola Okungajwayelekile Komhlaba | % ubuningi. | % ubuningi. | % ubuningi. |
| Fe Si Ca Al Mg C Cl | 0.1 0.025 0.01 0.05 0.01 0.03 0.01 | 0.2 0.03 0.02 0.08 0.03 0.05 0.02 | 0.5 0.05 0.02 0.1 0.05 0.05 0.03 |
Ukupakishwa:Isikhwama sepulasitiki esinezingqimba ezimbili ngaphakathi, ivacuum egcwele igesi ye-argon, ipakishwe ebhakedeni lensimbi elingaphandle noma ibhokisi, 50kg, 100kg/iphakheji.
Qaphela:Ukukhiqizwa komkhiqizo kanye nokupakishwa kungenziwa ngokuya ngokucaciswa komsebenzisi.
Isitifiketi:
Esingakwazi ukukunikeza:
