Ukucoceka okuphezulu hafnium Hf metal Sponge Hafnium

Inkcazelo emfutshane:

1. Igama lemveliso: hafnium Hf metal Sponge Hafnium
2. Ifomula yemolekyuli: Hf
3. Inombolo yeCAS: 7440-58-6
4. Ubunyulu: 99% -99.99%


Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama:Intsimbi yeHafnium

Imbonakalo: Iingono ezingwevu

Isicelo:
Entsha 2017 ixabiso eliphezulu ukucoceka okuphezuluHf99.9%Hafniumintsimbi
Iqhele ukusetyenziswa njenge-X-ray cathode kunye neshishini lokuvelisa i-tungsten, ii-hafnium e lements zikwasetyenziswa kwi-intel-45 nano-processors zamva nje.

Inkcazo
1. Imbonakalo kunye nenkcazo:
I-osmium ye-high-purity, eyaziwa ngokuba yi-crystalline osmium, yikristale yentsimbi yesilivere-ngwevu kunye ne-metallic luster;
Ubunzima bemolekyuli: 178.49
Indawo yokunyibilika: malunga ne-2227 ℃
2. Indalo:
Inokusebenza kakuhle kwe-anti-corrosion, akukho lula ukuhlaselwa yi-asidi eqhelekileyo kunye nesisombululo se-alkali yamanzi, kwaye i-soluble ngokulula kwi-hydrofluoric acid ukwenza i-fluorine complex.Kwiqondo lokushisa eliphezulu, i-plutonium inokudibanisa ngokuthe ngqo kunye ne-oksijini, i-nitrogen kunye nezinye iigesi ukwenza i-oxides kunye ne-nitrides;iplutonium izinzile emoyeni, kwaye iplutonium engumgubo kulula kakhulu ukuyitshisa;iplutonium inecandelo elikhulu le- thermal neutron yokubamba intambo, kwaye iplutonium inamandla abalaseleyo eNyukliya sisixhobo esinqabileyo esiyimfuneko kuphuhliso loshishino lwamandla eathom.
3. Usebenzisa:
Isetyenziselwa ikakhulu ukuveliswa kwezixhobo ze-alloy ezisekelwe kwi-hafnium.Ngenxa yokuba i-hafnium inokufunxa ubushushu obukhawulezayo kunye neepropathi ze-exothermic (i-1 amaxesha akhawulezayo kune-zirconium kunye ne-titanium), inokusetyenziswa njengesixhobo sokwakhiwa kweenjini zejethi kunye nemijukujelwa.Ubume beRhenium obungagungqiyo buyenza ibe luncedo njengeblade yee-turbojets nakwindawo yokukhenkceza yeenjini zejethi.Ingasetyenziselwa ukwenza iivalvu, imilomo kunye nezinye iindawo zobushushu obuphezulu.
Isalathiso Hf
Zr+Hf(Min%) 99.99
Iyunithi Ubuninzi%
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

 

 

 


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