Insimbi yeLanthanum | La ingots | I-CAS 7439-91-0 | Izinto zomhlaba ezingavamile

Incazelo emfushane:

I-Lanthanum iyinsimbi yomhlaba eyivelakancane eyaziwa ngokuthambile kwayo, i-ductility, kanye nokusebenza kabusha okuphezulu nezinye izakhi, ikakhulukazi ekudaleni ama-alloys kanye nokuthuthukisa izakhiwo zezinto ezihlukahlukene.

Singahlinzeka ngokuhlanzeka okuphezulu okungu-99.9%.

More details feel free to contact: erica@epomaterial.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Isingeniso esifushane
Igama lomkhiqizo: Lanthanum
Ifomula: La
Inombolo ye-CAS: 7439-91-0
Isisindo se-molecule: 138.91
Ukuminyana: 6.16 g/cm3
Indawo encibilikayo: 920 ℃
Ukubukeka: Izingcezu zesigaxa sesiliva, ingots, induku, ucwecwe, ucingo, njll.
Ukuzinza: I-oxidized kalula emoyeni.
I-Ductibility: Kuhle
Izilimi Eziningi: Lanthan Metall , Metal De Lanthane, Metal Del Lantano

Ukucaciswa

Ikhodi Yomkhiqizo	5764	5765	5767
Ibanga	99.95%	99.9%	99%
UKWAKHIWA KWAKHEMICAL
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

Isicelo

1. I-ejenti ye-alloying:
- Insimbi ne-Aluminium Alloys: I-Lanthanum isetshenziswa njenge-alloying ejenti ukuthuthukisa izakhiwo zezinsimbi ezihlukahlukene. Ekukhiqizeni insimbi, i-lanthanum isiza ukukhulisa amandla, i-ductility, nokumelana nokugqwala. Kubaluleke kakhulu ekukhiqizeni izinsimbi zekhwalithi ephezulu ezisetshenziswa ezindaweni ezidinga kakhulu, njengasemoyeni kanye nezimboni zezimoto.
- I-Magnesium Alloys: I-Lanthanum iphinde isetshenziswe kuma-alloys e-magnesium ukuze kuthuthukiswe ukuqina kwawo kwezinga lokushisa eliphezulu, ukumelana nokukhuphuka, kanye nezakhiwo zomshini jikelele. Lezi zingxubevange ze-magnesium zisetshenziswa ezinhlelweni lapho kudingeka khona izinto ezingasindi, eziqine kakhulu, njengezingxenye zezimoto, izakhiwo zezindiza, namadivayisi aphathekayo kagesi.

2. Isitoreji Se-Hydrogen:
- Amabhethri e-Nickel-Metal Hydride (NiMH): I-Lanthanum iyingxenye ebalulekile ekukhiqizeni amabhethri e-NiMH, asetshenziswa kakhulu ezimotweni zikagesi eziyingxube (ama-HEV), izinto zikagesi eziphathwayo, namathuluzi kagesi. Ikhono lensimbi lokumunca nokukhipha i-hydrogen ngendlela efanele liyenza into ebalulekile ye-electrode eyinegethivu yebhethri, okunomthelela ekumineni kwamandla ebhethri kanye nokuphila isikhathi eside.

3. I-Catalysis:
- Iziguquli ze-Catalytic: I-Lanthanum isetshenziselwa iziguquli ze-catalytic zezimoto, ezinciphisa ukukhishwa okuyingozi kwezimoto. Isebenza njenge-stabilizer yokusekelwa kwe-alumina ku-catalyst, ithuthukisa ukusebenza kahle nokuqina kwe-catalytic material, esiza ukuguqula amagesi anobuthi njenge-carbon monoxide nama-nitrogen oxides abe yizinto eziyingozi kancane.
- I-Petroleum Refining: I-Lanthanum isetshenziswa kuma-catalysts e-fluid catalytic cracking (FCC) asetshenziswa ekucwengeni kwe-petroleum ukudiliza ama-hydrocarbon asindayo abe yizingxenyana ezilula njengophethiloli nodizili. I-Lanthanum isiza ukwandisa umsebenzi nokukhetha kwama-catalysts, ukuthuthukisa isivuno semikhiqizo efiselekayo kanye nokusebenza kahle kwenqubo yokucwenga.

4. Ingilazi kanye neCeramics:
- Izingilazi ze-Optical: I-Lanthanum isetshenziswa ekukhiqizeni izibuko ze-optical, lapho isiza khona ukuthuthukisa inkomba ye-refractive kanye nokucaca optical. Izibuko eziqukethe i-lanthanum zisetshenziswa kumalensi ekhamera, kuma-binoculars, namathuluzi okubona asezingeni eliphezulu, lapho ukunemba nokucaca kubalulekile.
- I-Ceramic Materials: I-Lanthanum iphinde isetshenziswe ekwenzeni izitsha zobumba ezithuthukisiwe, lapho zithuthukisa khona ukuqina kokushisa, izakhiwo ze-dielectric, namandla emishini. Lezi zitsha zobumba zisetshenziswa ezinhlelweni ezifana ne-elekthronikhi, ezokuxhumana ngocingo, nasezindaweni ezinezinga lokushisa eliphezulu.

5. Ukukhanyisa:
- Izibani ze-Carbon Arc: Ngokomlando, i-lanthanum yayisetshenziswa ekukhiqizeni izibani ze-carbon arc, ezake zasetshenziswa kakhulu ezimbonini zamafilimu nezamathelevishini ekukhanyisweni kwe-studio ngenxa yokukhanya kwazo okukhanyayo nokuzinzile. Nakuba ingajwayelekile namuhla, indima ye-lanthanum ekusetshenzisweni kokukhanyisa ibonisa amandla ayo okuthuthukisa izinto ezikhipha ukukhanya.
- I-Phosphors ekukhanyeni kwe-LED: I-Lanthanum isetshenziselwa ukukhiqizwa kwama-phosphors okukhanyisa kwe-LED nobuchwepheshe bokubonisa. Ama-phosphor asekelwe ku-Lanthanum asiza ukuthuthukisa ukugqama, ukusebenza kahle, kanye nokunikezwa kombala kwama-LED, asetshenziswa kakhulu ezinhlelweni zokukhanyisa zesimanje, izibonisi, nezimpawu.

6. Izicelo Zenuzi:
- Izingxenye ze-Nuclear Reactor: I-Lanthanum isetshenziswa ezingxenyeni ezithile ze-nuclear reactor ngenxa yezindawo zayo zokumunca i-neutron. Isetshenziselwa izinduku zokulawula nezinye izingxenye ze-reactor lapho ukulawula izinga lokuqhekeka nokulawula ukusabela kwe-nuclear kubalulekile ekusebenzeni okuphephile nokusebenzayo kwe-reactor.

7. Izicelo Zokwelashwa:
- Ama-radiographic Contrast Agents: Izinhlanganisela ze-Lanthanum zisetshenziswa ezithombeni zezokwelapha njengama-ejenti ahlukile we-X-ray kanye ne-MRI scan. Lawa ma-ejenti asiza ukuthuthukisa ukubonakala kwezakhiwo ezithile ngaphakathi komzimba, esiza ekuxilongeni okunembile kwezimo ezihlukahlukene zezokwelapha.
- Ukuvuselelwa Kwamathambo: I-Lanthanum icwaningwa ngokusetshenziswa kwayo ekwelapheni ukuvuselelwa kwamathambo, lapho ingase ibambe iqhaza ekuthuthukiseni ukukhula nokulungiswa kwezicubu zethambo.