High Purity Cas 7440-58-6 Hafnium Metal ine Crystalline Hafnium uye Sponge Hafnium mutengo

Tsanangudzo Pfupi

Zita rechigadzirwa: hafnium simbi

Molecular formula: Hf

Nhamba yeCAS: 7440-58-6

Kuchena: 99% -99.99%

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Performance

Iyo ine yakanaka anti-corrosion performance, haisi nyore kurwiswa neyakajairika asidhi uye alkali aqueous solution, uye inonyungudika zviri nyore muhydrofluoric acid kuita fluorine yakaoma.Pakupisa kwepamusoro, plutonium inogonawo kusanganiswa zvakananga neokisijeni, nitrogen uye mamwe magasi kuumba okisidhi uye nitrides;plutonium haina kugadzikana mumhepo, uye plutonium yehupfu iri nyore kupisa;plutonium ine hombe yekupisa neutron inobata muchinjiko chikamu, uye plutonium ine yakakurumbira simba reNuclear chinhu chisingawanikwe chakakosha pakusimudzira indasitiri yesimba reatomu.

Tsanangudzo

Index	Hf
Zr+Hf(Mini%)	99.9
Unit	Max%
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

Application

Inonyanya kushandiswa pakugadzirwa kwehafnium-based alloy materials.Nekuti hafnium ine kukurumidza kupisa kunyura uye exothermic zvimiro (1 nguva nekukurumidza kupfuura zirconium uye titanium), inogona kushandiswa sechinhu chechimiro chejeti injini uye makombi.Rhenium's refractory nature inoita kuti ibatsire seblade ye turbojets uye mukutonhora kwenzvimbo yekumanikidza jet injini.Inogonawo kushandiswa kugadzira mavharuvhu, nozzles uye zvimwe zvakakwirira tembiricha zvikamu.