Qeybta Qarniga | GD-ga CAS 7440-54-2 | Dushadda dhulka dhif ah

Qeybta Qarniga | GD-ga CAS 7440-54-2 | Dhulka Dhulka oo dhif ah oo muuqata muuqaalka

Sharraxaadda Gaaban:

Ilotsyada birta ee qaniinyada ee loo yaqaan 'Gadolinium-ka' waxay muhiim u yihiin wakiilada isbarbardhiga MRI, codsiyada nukliyeerka, agab magnetic, iyo wax ku dhejinta, oo muujinaya muhiimadooda teknolojiyadda casriga ah iyo daryeelka caafimaadka ..

Waxaan bixin karnaa daahir sare 99.9%.

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

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Calaamadaha wax soo saarka

Sharraxaadda Wax soo saarka

Hordhac kooban
Magaca wax soo saarka: Gadolinium
Qaaciddada: GD
CAS MAYA: 7440-54-2
Miisaanka Moleculal: 157.25
Cufnaanta: 7.901 g / cm3
Meel dhalaalaya: 1312° C
Muuqaalka: silvery cawlan
Qaab: gogo 'buruq oo buruq ah, guntin, usha, foil, silig, iwm.
Xidhmada: 50kg / Drum ama intaad u baahan tahay

Cayimid

Heer u qaybin	99.99%	99.99%	99.9%	99%
Ka kooban kiimikada
GD / TREM (% MIN.)	99.99	99.99	99.9	99
Gariir (% min.)	99.9	99.5	99	99
Dhifyada dhulka dhif ah	PPM Max.	PPM Max.	% ugu bad.	% ugu bad.
SM / TREM EU / TREM TB / TRM Dy / trem Ho / gare Er / trem Tm / gare YB / TREM Lu / gare Y / trem	30 5 50 50 5 5 5 5 5 10	30 10 50 50 5 5 5 5 30 50	0.01 0.01 0.08 0.03 0.02 0.005 0.005 0.02 0.002 0.03	0.1 0.1 0.05 0.05 0.05 0.03 0.1 0.05 0.05 0.3
Cilado aan naadir ahayn	PPM Max.	PPM Max.	% ugu bad.	% ugu bad.
Fe Si Ca Al Mg O C	50 50 50 50 30 200 100	500 100 500 100 100 1000 100	0.1 0.01 0.1 0.01 0.01 0.15 0.01	0.15 0.02 0.15 0.01 0.01 0.25 0.03

Isticmaal

Iibsiga sawirka magnetic (MRI): Qulqulka qalooca ayaa si weyn loogu isticmaalaa garoonka caafimaadka, gaar ahaan sida wakiilka isbadalka ee MRI. Xeerarka ku saleysan ee qafiiqa ee qawaaniinta ee ku saleysan dhaqdhaqaaqa ee sawirrada iyadoo la beddelayo guryaha magnetic ee moleekules-ka biyaha ee u dhow, ayaa sidaas ku muujinaya qaab dhismeedka gudaha si cad. Codsigan wuxuu muhiim u yahay ogaanshaha xaaladaha caafimaad ee kala duwan, oo ay ku jiraan burooyinka iyo cudurada neerfaha.
Qabsashada Neutron iyo Codsiyada Nukliyeerka: Qulqulka qaddarka leh ee loo yaqaan 'qabsadka' qabsadka 'qabsadka' culucab sareeya ', taasoo qiimo ka dhigaysa dib-u-haynta nukliyeerka iyo gaashaandhigga shucaaca. Waxaa badanaa loo isticmaalaa ulaha xakamaynta si ay uga caawiso nidaaminta hagitaanka hanaanka qaddarka oo dayactira xasilloonida fal-galka ah. Qalabka ku saleysan ee QAROLInium-ka waxaa sidoo kale loo isticmaalaa ogaanshaha shucaac iyo shiraacayaasha si loo wanaajiyo amniga jiil jiil nukliyeerka iyo daaweynta shucaaca caafimaadka.
Qalabka magnetic: Qulqulka Gadolinium waxaa loo isticmaalaa in lagu soo saaro waxyaabo kala duwan oo magnetic ah, oo ay ku jiraan magnet joogto ah oo wax qabad leh. Guryaha magnetic ee gaarka ah ee gaarka ah waxay ka dhigtaa mid ku habboon aaladaha kaydinta xogta, matoorrada, iyo dareemayaasha. Aqalka ku saleysan ee Qalliinka ayaa sidoo kale loo isticmaalaa in lagu horumariyo nidaamyada qaboojiyaha ee Magnetic ee Sare, iyadoo la siinayo xallinta tamarta lagu keydiyo tamarta.
Phoofors iyo tikniyoolajiyadda muujinta: Xeryahooda dhaqdhaqaaqa farshaxanka waxaa loo isticmaalaa in lagu soo saaro phosphs oo loogu talagalay iftiinka iyo muujinta teknolojiyadda. Oxysulfide (GD2SO2s) waa sheyga fosphor ee loo yaqaan '' phosphor 'ee cathode tuubbada rayrka (CRTS) iyo nidaamyada kale ee muujinta. Codsigan wuxuu gacan ka geystaa horumarka ku saabsan nalka tamarta ee tamarta ku habboon iyo tayada midabka ee soo hagaajiyay ee soo bandhigida elektiroonigga ah.