Hafnium mama maualuga Hf uamea Sponge Hafnium

maualuga mama hafnium Hf uamea Sponge Hafnium Ata Fa'aalia

Fa'amatalaga Puupuu:

1. Igoa oloa: hafnium Hf uamea Sponge Hafnium
2. Fuafuaga mole: Hf
3. Numera CAS: 7440-58-6
4. Mama: 99%-99.99%

Fa'amatalaga Oloa

Faailoga o oloa

Fa'aaliga: Ingots Grey

Talosaga:
Fou 2017 sili tau maualuga maualuga mamaHf99.9%Hafnium uamea
E masani ona faʻaaogaina e avea o se X-ray cathode ma fale gaosi oloa tungsten, O le hafnium e lements o loʻo faʻaaogaina foi i le intel-45 nano-processors lata mai.

Fa'amatalaga

1. Fa'aaliga ma fa'amatalaga:

Osmium maualuga-mama, e taʻua foi o le osmium tioata, o se tioata uʻamea siliva-efuefu ma uʻamea uʻamea;

mamafa mole: 178.49

Liu liusuavai: tusa 2227 ℃

2. Natura:

E i ai le lelei anti-corrosion faatinoga, e le faigofie ona osofaia e masani acid ma alkali vaifofo vai, ma e faigofie soluble i hydrofluoric acid e fausia ai se lavelave fluorine. I le maualuga o le vevela, e mafai foi e le plutonium ona tuʻufaʻatasia saʻo ma le okesene, nitrogen ma isi kasa e fausia ai oxides ma nitrides; plutonium e fai si mautu i le ea, ma pauta plutonium e matua faigofie lava ona mu; o le plutonium ei ai se vaega tele o le pu'eina o le neutron vevela, ma o le plutonium ei ai le malosi faaniukilia iloga o se mea e le masani ai e manaʻomia mo le atinaʻeina o le alamanuia malosi atomic.

3. Fa'aoga:

E masani ona faʻaaogaina mo le gaosiga o mea faʻapipiʻi faʻavae hafnium. Talu ai ona o le hafnium o loʻo i ai le vave faʻafefe o le vevela ma mea faʻapitoa (1 taimi sili atu nai lo le zirconium ma le titanium), e mafai ona faʻaaogaina e fai ma mea faʻavae mo afi afi ma fana. O le natura fa'asa'o ole Rhenium e fa'aaogaina e fai ma lau mo turbojets ma i totonu ole fa'ato'a aisa afi afi. E mafai foi ona faʻaaogaina e fai ai valve, nozzles ma isi vaega vevela maualuga.

Fa'asinomaga	Hf
Zr+Hf(Min%)	99.99
Vaega	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