I-Cerium Metal | I-pellets ye-CE | I-CAS 7440-45-1 | Impahla yomhlaba engavamile

I-Cerium Metal | I-pellets ye-CE | I-CAS 7440-45-1 | Izinto zomhlaba ezingandile ezifakiwe

Incazelo emfushane:

I-Certium isetshenziswa ekukhanyiseni kwe-carbon-arc, ikakhulukazi embonini yezithombe ezenzakalelayo.
Iphinde isetshenziswe kuma-phoshors wezikrini zethelevishini zombala kanye nokukhanyisa kwe-fluorescent.

Singahlinzeka ngokuhlanzeka okuphezulu kwama-99.9%.

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

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukuchazwa Komkhiqizo

Isingeniso Esifushane
Igama lomkhiqizo: i-certium
Ifomula: CE
Cas Cha: 7440-45-1
Isisindo Molecular: 140.12
Ubuningi: 6.69g / cm3
Iphuzu elincibilikayo: 795 ° C
Shape: 10 x 10 x 10 mm cube

I-Cerrium iyinsimbi evamile yomhlaba eyaziwa ngekhono layo lokukhipha umoya ngokuzenzakalelayo emoyeni, kanye nokusetshenziswa kwalo ekukhiqizweni kwe-certium oxide, okusetshenziswa njengendawo yokuphola. Kuyinsimbi ethambile, emhlophe-emhlophe evame ukukhiqizwa ngesimo se-ingots noma i-powder.
Ama-cubes we-cerium Metal angakhiqizwa ngezindlela ezahlukahlukene, njengokusakaza noma ukusika kusuka ku-ingots enkulu. I-Cerium Metal ithambile futhi ingafakwa kalula kalula, ngakho-ke ingabulwa ngamafomu ahlukahlukene ngezinqubo ezinjengokugaya, ukuguquka, noma ukugaya.
I-CERUUM inezicelo eziningi ezingaba khona ngenxa yezakhiwo zayo ezihlukile. Imvamisa isetshenziswa njenge-catalyst ekukhiqizeni uphethiloli namanye amafutha, futhi isetshenziswa nasekukhiqizweni kwama-ceramics, ingilazi, nezinye izinto. Kusetshenziswa futhi ekukhiqizeni ama-alloys, ngoba kungathuthukisa ukumelana nokugqwala namandla kwezinye izinsimbi.
Ngenxa yokuvuselelwa kwayo nge-oksijini, i-cellium Metal ngokuvamile igcinwa esimweni se-inert noma ngaphansi kwamafutha ukuvikela i-oxidation.

Ukucacisa

Okubonakalayo:	Umrintshi
Ukumsulwa:	99.9%
Inombolo ye-Atomic:	58
Ubuningi:	6.76 g.cm-3 ngo-20 ° C
Iphuzu elincibilikayo	799 ° C
Iphuzu lokugibela	3426 ° C
Ubukhulu	1 inch, 10mm, 25,4mm, 50mm, noma eyenziwe ngezifiso
Isicelo	Izipho, isayensi, imibukiso, ukuqoqwa, umhlobiso, imfundo, ucwaningo

Isicelo

Ama-Catalysts ekulawuleni kokuphuma kwezimoto: I-Cerium isetshenziswa kabanzi kubaguquli be-catalytic ezithunzini. Isebenza njenge-Catalyst ukukhuthaza ukuxhumana kwe-oxidation of carbon monoxide kanye ne-hydrocarbons, kanye nokunciphisa ama-nitrogen oxides (nox) kumagesi wokuqeda amandla. Ukungezwa kwe-certium kuthuthukisa ukusebenza kahle kwalaba abaguquli, kusiza ukufeza imithethonqubo eqinile yemvelo futhi kunciphise ukuphuma okulimazayo ezimotweni.
Ukukhiqizwa kwengilazi ne-ceramic: I-cerium oxide itholakala kwi-certium emsulwa futhi isetshenziswa njenge-ejenti yokupholisha ezimbonini zezimbali kanye ne-ceramic. Izinhlayiya zalo ezinhle zingapilisa ngempumelelo ingaphezulu kwengilazi, zinikeze indawo ephezulu ephezulu. Ngaphezu kwalokho, amakhompiyutha we-cereuum asetshenziselwa ukuthuthukisa izakhiwo ze-optical of glass, njengokutholwa kwe-UV kanye nokuthuthukiswa kombala, okwenza kwawubalulekile ekukhiqizweni kwemikhiqizo yengilazi ekhethekile.
I-Alloying Agent: I-Certium emsulwa isetshenziswa njenge-ejenti ethokozisayo yezinsimbi ezahlukahlukene, ikakhulukazi ekwenziweni kwe-rare Earth Mischmetal. Lokhu kudalulwa kuthuthukisa izakhiwo zemishini nokuphikiswa kokugqwala kwensimbi, okwenza kube lula ukusetshenziswa e-aerospace, izimoto kanye nezinye izimboni eziphezulu zokusebenza. Ukungezwa kwe-cereyu kukhulisa amandla nokuqina kwalezi zenhlalo.
Ukugcinwa Kwamandla Nokuguqulwa: I-CERCIUM iyabhekelwa ukusetshenziswa ezinhlelweni zokugcina amandla, ikakhulukazi amabhethri okugeleza kabusha kabusha. Ikhono likaCentium lokwenza i-oxidation kanye nokuncishiswa kokuncipha kwenza kube ngumeleni ongaba khona ukuze kuthuthukiswe ukusebenza kahle kanye namandla alezi zinhlelo zokugcina amandla. Lolu hlelo lokusebenza lubalulekile ukuthuthukisa ubuchwepheshe obuvuselelekile bamandla kanye nokwenza ngcono izixazululo zokuphatha amandla.