Qiimaha warshadda ee birta hafnium Hf granules ama qiimaha pellets

Qiimaha warshadda ee birta hafnium Hf granules ama pellet qiimaha Sawirka

Sharaxaad Gaaban:

Magaca badeecada: birta hafnium ama granules

Qaaciddada molecular: Hf

Lambarka CAS: 7440-58-6

Daahirsanaanta: 99%-99.99%

Cabbirka: 1-10mm ama la habeeyey

Sumadda: Epoch-Chem

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Faahfaahinta Alaabta

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Sharaxaada Alaabta

Waxay leedahay wax-qabad wanaagsan oo ka-hortagga daxalka, ma fududa in lagu weeraro aashitada caadiga ah iyo xalalka aqueous alkali, waxayna si fudud ugu milmi kartaa aashitada hydrofluoric si ay u sameyso isku-dhafan fluorine. Heerkulka sare, plutonium sidoo kale waxay si toos ah isugu dari kartaa ogsijiinta, nitrogen iyo gaasaska kale si ay u sameeyaan oxides iyo nitrides; plutonium ilaa xad ayay hawada ku xasilloon tahay, plutonium budada ah aad bay u fududahay in la gubo; plutonium waxay leedahay qayb weyn oo kuleyl ah oo qabsashada neutron-ka, iyo plutonium waxay leedahay tamar caan ah oo Nukliyeerka ah waa shay naadir ah oo lagama maarmaan u ah horumarinta warshadaha tamarta atamka.

Tilmaamid

Tusmada	Hf
Zr+Hf(min%)	99.9
Unug	ugu badnaan %
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
Summada	Epoch-Chem

Codsiga

Waxaa inta badan loo isticmaalaa soo saarista alaabta daawaha ee ku salaysan hafnium. Sababtoo ah hafnium waxay leedahay nuugista kulaylka degdega ah iyo guryaha exothermic (1 jeer ka dhakhso badan zirconium iyo titanium), waxaa loo isticmaali karaa qaab dhismeed loogu talagalay matoorada jet iyo gantaalada. Dabeecadda refractory Rhenium ayaa ka dhigaysa mid waxtar u leh sida daab turbojets iyo in dhibic qaboojiyaha cadaadiska jet matoorada. Waxa kale oo loo isticmaali karaa samaynta valves, nozzles iyo qaybaha kale ee heerkulka sare.