Isuku ryinshi hafnium Hf icyuma Sponge Hafnium

Ibisobanuro bigufi:

1. Izina ryibicuruzwa: hafnium Hf icyuma Sponge Hafnium
2. Inzira ya molekulari: Hf
3. Numero ya CAS: 7440-58-6
4. Isuku: 99% -99,99%

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Izina:Icyuma cya Hafnium

Kugaragara: Ingoti zijimye

Gusaba:
Gishya 2017 igiciro cyiza cyaneHf99,9%Hafniumicyuma
Bikunze gukoreshwa nka X-ray cathode ninganda zikora tungsten, Hafnium e lements nayo ikoreshwa mubikorwa bya intel-45 bigezweho.

Ibisobanuro

1. Kugaragara no gusobanura:

Osmium yera cyane, izwi kandi nka kristaline osmium, ni icyuma cya silver-cyera cyuma kristu hamwe nicyuma cyinshi;

Uburemere bwa molekile: 178.49

Ingingo yo gushonga: hafi 2227 ℃

2. Kamere:

Ifite imikorere myiza yo kurwanya ruswa, ntabwo byoroshye kwibasirwa na aside isanzwe hamwe nigisubizo cyamazi ya alkali, kandi irashobora gushonga byoroshye muri acide hydrofluoric kugirango ikore fluorine.Ku bushyuhe bwinshi, plutonium irashobora kandi guhuza mu buryo butaziguye na ogisijeni, azote n'indi myuka kugira ngo ibe oxyde na nitide;plutonium isa nkaho ihagaze mu kirere, kandi ifu ya plutonium iroroshye gutwika;plutonium ifite igice kinini cyo gufata amashanyarazi ya neutron, kandi plutonium ifite ingufu za kirimbuzi nigikoresho kidasanzwe ningirakamaro mugutezimbere inganda zingufu za kirimbuzi.

3. Gukoresha:

Ikoreshwa cyane mugukora ibikoresho bya hafnium bishingiye ku mavuta.Kuberako hafnium ifite ubushyuhe bwihuse hamwe nubushobozi bwa exothermic (inshuro 1 kurenza zirconium na titanium), irashobora gukoreshwa nkibikoresho byubaka moteri yindege na misile.Imiterere ya Rhenium ituma igira akamaro nkicyuma cya turbojets no muri moteri yindege ya moteri.Irashobora kandi gukoreshwa mugukora valve, nozzles nibindi bice byubushyuhe bwo hejuru.

Ironderero	Hf
Zr + Hf (Min%)	99.99
Igice	Umubare%
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