Bohloeki bo phahameng hafnium Hf tšepe Sponge Hafnium

Tlhaloso e Khutšoanyane:

1. Lebitso la sehlahisoa: hafnium Hf tšepe Sponge Hafnium
2. Foromo ea molek'hule: Hf
3. Nomoro ea CAS: 7440-58-6
4. Bohloeki: 99% -99.99%

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lebitso:Hafnium tšepe

Ponahalo: Li-ingots tse Grey

Kopo:
New 2017 theko e molemo ka ho fetisisa bohloeki bo phahamengHf99.9%Hafniumtšepe
E sebelisoa hangata joalo ka indasteri ea tlhahiso ea X-ray cathode le tungsten, The hafnium e lements e boetse e sebelisoa ho li-intel-45 nano-processors tsa morao-rao.

Tlhaloso

1. Ponahalo le tlhaloso:

High-purity osmium, e tsejoang hape e le crystalline osmium, ke kristale ea tšepe e bohlooho ba silevera e nang le tšepe e khanyang;

Boima ba molek'hule: 178.49

Sebaka se qhibilihang: hoo e ka bang 2227 ℃

2. Tlhaho:

E na le ts'ebetso e ntle ea anti-corrosion, ha ho bonolo ho hlaseloa ke acid e tloaelehileng le alkali aqueous solution, 'me e qhibiliha habonolo ka hydrofluoric acid ho etsa motsoako oa fluorine.Ka mocheso o phahameng, plutonium e ka boela ea kopana ka ho toba le oksijene, naetrojene le likhase tse ling ho etsa li-oxide le nitrides;plutonium e batla e tsitsitse moeeng, 'me plutonium ea phofo e bonolo haholo ho chesa;plutonium e na le karolo e kholo ea ho ts'oara neutron ea mocheso, 'me plutonium e na le matla a Nyutlelie a hlahelletseng ke ntho e fumanehang seoelo e hlokahalang bakeng sa nts'etsopele ea indasteri ea matla a athomo.

3. Sebelisa:

E sebelisoa haholo-holo bakeng sa tlhahiso ea lisebelisoa tsa alloy tse thehiloeng ho hafnium.Hobane hafnium e na le mocheso o potlakileng oa ho monya le thepa ea exothermic (makhetlo a 1 ka potlako ho feta zirconium le titanium), e ka sebelisoa e le thepa ea meralo ea lienjineri tsa jete le metsu.Sebopeho sa Rhenium se refractory se etsa hore e be thuso e le lehare bakeng sa li-turbojets le lienjineng tsa li-jet tsa maemo a leqhoa.E ka boela ea sebelisoa ho etsa li-valve, li-nozzles le likarolo tse ling tsa mocheso o phahameng.

Index	Hf
Zr+Hf(Mits%)	99.99
Yuniti	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