I-High Purity Cas 7440-58-6 Hafnium Metal ene-Crystalline Hafnium nentengo ye-Sponge Hafnium

I-High Purity Cas 7440-58-6 Hafnium Metal ene-Crystalline Hafnium kanye nenani le-Sponge Hafnium Isithombe Esifakiwe

Incazelo emfushane:

Igama lomkhiqizo: i-hafnium metal

Ifomula yemolekyuli: Hf

Inombolo ye-CAS: 7440-58-6

Ubumsulwa: 99% -99.99%

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Ukusebenza

Inokusebenza kahle kwe-anti-corrosion, akulula ukuhlaselwa i-asidi evamile ne-alkali aqueous solution, futhi incibilika kalula ku-hydrofluoric acid ukuze yakhe inkimbinkimbi ye-fluorine.Emazingeni okushisa aphezulu, i-plutonium ingabuye ihlangane ngokuqondile ne-oxygen, i-nitrogen namanye amagesi ukuze yakhe ama-oxides nama-nitrides;i-plutonium ayizinzile emoyeni, kanti i-plutonium eyimpuphu kulula ukuyishisa;I-plutonium inengxenye enkulu yokuthwebula i-neutron eshisayo, futhi i-plutonium inamandla eNyukliya avelele iyinto eyivelakancane edingekayo ekuthuthukisweni kwemboni yamandla e-athomu.

Ukucaciswa

Inkomba	Hf
I-Zr+Hf(Min%)	99.9
Iyunithi	Ubuningi%
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

Isicelo

Isetshenziselwa ikakhulukazi ukukhiqizwa kwe-hafnium-based alloy materials.Ngenxa yokuthi i-hafnium inokumunca ngokushesha ukushisa kanye nezakhiwo ze-exothermic (izikhathi ezi-1 ngokushesha kune-zirconium ne-titanium), ingasetshenziswa njengesakhiwo sezinjini zejethi nemicibisholo.Imvelo ephikisayo ye-Rhenium iyenza isebenziseke njenge-blade yama-turbojets kanye nasezinjinini ze-jet ezishisayo.Ingasetshenziswa futhi ukwenza ama-valve, ama-nozzles nezinye izingxenye zokushisa okuphezulu.