Europium birta | EU-ga Itots | CAS 7440-53-1 | Xoqitaan sare 99.9-99.99
Macluumaadka kooban ee birta Europium
Magaca badeecada: Birta Europium
Qaaciddada: EU
Cas Maya.: 7440-53-1
Miisaanka Moleculal: 151.97
Cufnaanta: 9.066 g / cm³
Barta dhalaalaya: 1497 ° C
Muuqashada: silsiladaha caarada cawlan
Deganaansho: aad u fudud in lagu xidho hawada, ku hay doodaha argon
Baxsiga: sabool ah
Luqadaha badan: Europiummetal, birta de youpium, birta Del Europio
CodsigaBirta Europium
- FARSAMADA FARSAMADA IYO FARSAMADA: Europium-ka waxaa si weyn loogu isticmaalaa soosaarka wax soo saarka roobabka loogu talagalay laambada iftiinka, laambada laambada iyo shaashadaha TV-ga. Xeryo-goos goos-godad ah, sida redioupium oxide (EU2O3), iftiinka iftiinka casaanka markii uu faraxsan yahay oo sidaas darteed muhiim u ah muujinta midabka iyo tikniyoolajiyadda iftiinka. Codsigan ayaa muhiim u ah hagaajinta tayada midabada iyo tamarta tamar ee nalalka casriga ah iyo nidaamyada muujinta.
- Nukliyeerka: Europium waxaa loo isticmaalaa inuu yahay campron-ka neceror ee dib-u-haynta nukliyeerka. Awoodda ay u leedahay qabsashada neutrons waxay ka dhigeysaa mid qiimo u leh xakameynta hanaanka haynta iyo joogtaynta xasilloonida fal-celinta. Europium-ka waxaa badanaa lagu daraa ulaha xakamaynta iyo qaybaha kale ee gacan ka geysta hawlgalka nabdoon ee hufan ee dhirta quddaca nukliyeerka.
- Qalabka magnetic: Europipiuriyada saxda ah waxaa loo isticmaalaa in lagu soo saaro waxyaabo badan oo magnetic ah, gaar ahaan horumarinta magnes-ka waxqabadka sare. Guryaha magnetic ee gaarka ah ee gaarka ah waxay ka dhigtaa mid ku habboon codsiyada elektiroonigga ah sida dareemayaasha magnetic iyo aaladaha keydinta xogta. Ku darista Europium waxay hagaajin kartaa waxqabadka iyo hufnaanta agabkan.
- Cilmi baarista iyo horumarka: Europium-ka waxaa sidoo kale loo isticmaalaa codsiyo kala duwan oo cilmi baaris ah, gaar ahaan qaybaha ku saabsan qeybta sayniska iyo xisaabinta. Guryaha elektiroonigga ah ee u gaarka ah waxay ka dhigeysaa mowduuc kulul oo lagu horumarinayo agabyada iyo teknolojiyada cusub. Baarayaasha waxay sahamiyaan kartida Europium ee codsiyada horumarsan, oo ay ku jiraan agabyada iftiinka iyo dhibcaha qudha.
FaahfaahintaBirta Europium
| EU / TREM (% MIN.) | 99.99 | 99.99 | 99.9 |
| Gariir (% min.) | 99.9 | 99.5 | 99 |
| Dhifyada dhulka dhif ah | PPM Max. | PPM Max. | % ugu bad. |
| La / trem CE / TREM Pr / trem Nd / trem SM / TREM GD / TREM TB / TRM Dy / trem Y / trem | 30 30 30 30 30 30 30 30 30 | 50 50 50 50 50 50 50 50 50 | 0.05 0.01 0.01 0.01 0.03 0.03 0.03 0.03 0.01 |
| Cilado aan naadir ahayn | PPM Max. | PPM Max. | % ugu bad. |
| Fe Si Ca Al Mg Mn W Ta O | 50 50 50 30 30 50 50 50 200 | 100 100 100 50 50 100 50 50 300 | 0.015 0.05 0.01 0.01 0.01 0.03 0.01 0.01 0.05 |
Xusuusin:Soosaarka wax soo saarka iyo baakadaha waxaa loo fulin karaa iyadoo loo eegayo faahfaahinta isticmaalaha.
Ka iibsi:25kg / foosto, 50kg / foosto / foosto.
Alaabada laxiriirta:Birta prraydiymium birta,Birta scidium,Birta yttrium,Birta Erbium,Birta thalium,Birta ytterbium,Birta Lututium,Birta Cilmiga,Birta praseymium,Birta nedoysmium,Sbirta amarium birta,Birta Europium,Birta Gadolinium,Birta Dysprosium,Birta Terbium,Birta Lanthanum.
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