I-Cerium yentsimbi | I-Peblets | I-CAS 7440-455-1 | Umhlaba onqabileyo

I-Cerium yentsimbi | I-Peblets | I-CAS 7440-455-1 | I-DARMD SIT

Inkcazo emfutshane:

I-Cerium isetyenziswa kwizibane zekhabhoni, ngakumbi kumzi mveliso oshukumayo.
Ikwasetyenziswa nakwiiphosphors kwizikrini zombala weTV kunye nezibane zeFluorescent.

Singanikezela ngococekile 99.9%.

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

Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Ingcaciso yeMveliso

Intshayelelo emfutshane
Igama lemveliso: i-cerium
Ifomula: CE
I-HAYS HAYI. 7440-45-1
Ubunzima bemolekyuli: 140.12
Ukuxinana: 6.69G / CM3
Inqaku lokunyibilika: 785 ° C
Ubume: I-10 x 10 x 10 mm cube

I-Cerium sisinyithi yomhlaba onqabileyo esaziwa ngokukwazi ukubeka ngokungagungqiyo emoyeni, kunye nokusetyenziswa kwayo kwimveliso ye-cerium oxide, esetyenziswa njengeqhinga lokusikwa kwe-cerium, elisetyenziswa njengendawo yokucoca. Yintsimbi ethambileyo, emhlophe-emhlophe ehlala iveliswa ngohlobo lwe-nuts okanye umgubo.
Iityhubhu zentsimbi ye-cierium inokuveliswa ngeendlela ezahlukeneyo, ezinjengokuphosa okanye ukusika iivots ezinkulu. Isinyithi se-Cerium sithambile kwaye sinokufakwa ngokulula, ukuze sikwazi ukwenziwa kwiifom ezahlukeneyo ngeendlela ezifana nokugaya, ukujika, okanye ukugaya.
I-Criium inenombolo yezicelo ezinokubakho ngenxa yepropathi eyahlukileyo. Ihlala isetyenziswa njengeyona nto ibaluleke kakhulu kwimveliso ye-petroli kunye nezinye iipetroli, kwaye ikwasetyenziswa kwimveliso ye-ceramics, iglasi, kunye nezinye izinto. Ikwasetyenziswa kwimveliso ye-alloys, njengoko inokuphucula ukumelana nokunganyangeki kunye namandla eentsimbi.
Ngenxa yokusebenza kwayo nge-oxygen, i-cerium yentsimbi igcinwe kwindawo ye-InErt okanye phantsi kweoyile ukuthintela i-oxidation.

Ukucaciswa

Izixhobo:	I-cerium
Ucoceko:	I-99.9%
Inombolo yeatomic:	58
Ukuxinana:	6.76 G.CM-3 kwi-20 ° C
Indawo yokunyibilika	I-799 ° C
Inqaku lokubila	I-3426 ° C
Ubukhulu	I-intshi enye, i-10mm, 25.4mm, i-50mm, okanye eyenziwe ngokwezifiso
Isicelo	Izipho, iSayensi, imiboniso, ingqokelela, umhombiso, imfundo, uphando, uphando, uphando, uphando, uphando, uphando

Isicelo

I-Catalysts kulawulo lwe-AutoMotive: I-Cerium isetyenziswa ngokubanzi kuCwangciso lwe-AutoMotic. Isebenza njengeyona nto ibaluleke kakhulu ukukhuthaza i-oxidon monoxide ne-hydrocarbons, kunye nokunciphisa i-nitrogen oxiden (i-Nox) kwiindawo ezikhululekileyo. Ukongezwa kwe-cirium kuphucula ukusebenza kwabaguquki, ukuncedisa ukuhlangabezana nemigaqo-mveliso yokusingqongileyo nokunciphisa ukukhutshwa okuyingozi kwizithuthi.
Iglasi kunye nemveliso ye-ceramic: I-Cerium Oxide isuselwa kwi-cerium ecocekileyo kwaye isetyenziswa njengearhente yokuphola kwiglasi kunye nemizi-mveliso ye-ceramic. Amasuntswana ayo amahle anokulinganisa ngokufanelekileyo umphezulu weglasi, ebonelela ngomgangatho ophezulu. Ukongeza, i-cerium computers isetyenziselwa ukuphucula iipropathi zeglasi, ezinjengokuxhaswa kwe-UV kunye nokuphuculwa kombala, zisenza ixabiseke kwimveliso yeemveliso zeglasi.
Ulwaphulo-mthetho: I-cerium ecocekileyo isetyenziswa njenge-arhente yolwabiwo kwiintsimbi ezahlukeneyo, ngakumbi ekuvelisweni kwe-molchmetal yentsimbi enqabileyo. Olu lwabiwo luphucula iipropathi zoomatshini kunye nokunganyangeki kwe-corosion yentsimbi, zenza ilungele ukusetyenziswa kwi-aerospace, inqwelo moya kunye nemizi-mveliso yokusebenza ephezulu. Ukongezwa kwe-cirium yonyusa amandla kunye nokuqina kwezibalo.
Ukugcinwa kwamandla kunye nokuguqulwa: I-Cerium ifundwe ukuba isetyenziswe kwiinkqubo zokugcina amandla, ngakumbi iibhetri ze-Resox. Ukukwazi kwe-Cerium yokwazi kwe-oxidotion kunye nokuncitshiswa kwenza umgqatswa wokuphucula ukusebenza kunye nokusebenza kwezi nkqubo zogcino lwamandla. Esi sicelo sibalulekile ekuqhubeni ubuchwepheshe bamandla ahlaziyiweyo kunye nokuphucula izisombululo zolawulo lwamandla.