XUQUUQDA SAXDA SAXIIXA SAXADA SAXIIXA SAST 7440-58-6 Hafniium birta oo leh Crystalline Hafnium iyo isbuunyada hafnium

SAXIIXDA SAXIIXDA SAXDA SAXIIXA 7440-58-6 Birta Hafniim ee Crystalline Hafnium iyo Sponge Hafnium Qiimaha muuqaalka

Sharraxaadda Gaaban:

Magaca badeecada: Birta Hafniim

Qaaciddada molikaulal: hf

Lambarka CAS: 7440-58-6

Daahirnimo: 99% -99.99%

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

Sharraxaadda Wax soo saarka

Fulin hawleed

Waxay leedahay wax qabad fiican oo la-dagaallanka la-dagaallanka, ma fududa in lagu soo weeraro aashito aashito ah iyo aalad aqalka aqueous ah, oo si fudud ayaa loogu milmaataa acid hydrofluoric acid si ay u dhisto isku dhafan flulorine ah. Heerkulka sare, patonium-ka ayaa sidoo kale si toos ah ugula dari kara oksijiin, nitrogen iyo gaasas kale si ay u sameeyaan ostors iyo nitrides; Platonium-ka ayaa ku nool hawada, oo budada budada ah ayaa aad u fudud in la gubo; PLutonium-ka wuxuu leeyahay qaybta iskutallaabta weyn ee kuleylka ah ee kuleylka, iyo plaptonium-ka ayaa leh tamar nukliyeer caan ah waa mid dhif ah oo lagama maarmaan u ah horumarinta warshadaha tamarta tamarta.

Cayimid

Tusmo alifbeeto	Hf
Zr + hf (min%)	99.9
Cutub	Ugu bad%
Al	0.001
B	0.0005
C	0.005
Cd	0.0001
Co	0.0012
Cr	0.002
Cu	0.002
Fe	0.01
H	0.002
Mg	0.0015
Mn	0.0012
Mo	0.001
N	0.005
Nb	0.001
Ni	0.0012
O	0.03
Pb	0.0015
Si	0.001
Sn	0.001
Ti	0.001
V	0.001
W	0.005
Zr	0.5

Isticmaal

Waxaa inta badan loo isticmaalaa soo saarista ashyaa'da ku saleysan ee Hafnium-ku fadhiya. Sababta oo ah Hafnium-ka ayaa leh kuleylka kuleylka degdega ah iyo guryaha adag (1 jeer ka dhakhso badan zirnium-ka iyo itanium), waxaa loo isticmaali karaa sidii qalab dhisme oo loogu talagalay matoorada diyaaradaha iyo gantaalada. Dabeecadda rhium-ka rhenium waxay faa'iido u leedahay sida guluubka loogu talagalay tusmooyinka iyo qaboojinta ee qaboojinta. Waxaa sidoo kale loo isticmaali karaa in lagu sameeyo suumanka, waxyaabaha aan dhaqdhaqaaqin iyo qaybaha kale ee heerkulka sare.