Te Purity Cas 7440-58-6 Hafnium Metal me te Crystalline Hafnium me te Sponge Hafnium utu

Whakaahuatanga Poto:

Ingoa hua: whakarewa hafnium

tātai rāpoi: Hf

Tau CAS: 7440-58-6

Maamaa: 99%-99.99%


Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

Mahi

He pai te mahi anti-corrosion, ehara i te mea ngawari ki te whakaekehia e te waikawa noa me te wairewa wai kawakore, a he ngawari te wairewa i roto i te waikawa hydrofluoric hei hanga i te matatini fluorine. I te teitei o te mahana, ka taea ano e te plutonium te hono tika ki te hāora, te hauota me etahi atu hau hei hanga waikura me te nitrides; Ko te plutonium he ahua pumau i te rangi, he ngawari te wera o te plutonium paura; Ko te plutonium he nui te waahanga whakawhiti hopu neutron waiariki, a ko te plutonium he mea nui te kaha karihi he taonga onge e tino nui ana mo te whanaketanga o te umanga hiko ngota.

Whakatakotoranga

Taurangi
Hf
Zr+Hf(Min%)
99.9
Waeine
Mōrahi%
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

Taupānga

Ko te nuinga o te waa e whakamahia ana mo te hanga i nga rauemi koranu-hafnium. Na te mea he tere te wera o te hafnium me nga taonga exothermic (1 nga wa tere atu i te zirconium me te titanium), ka taea te whakamahi hei rauemi hanganga mo nga miihini jet me nga miihini. Ko te ahua o te Rhenium e whai hua ana hei mata mo nga turbojets me nga miihini jet pehanga ira tio. Ka taea hoki te whakamahi ki te hanga vaolo, nozzles me etahi atu waahanga pāmahana teitei.

To Tatou Painga

Rare-earth-scandium-oxide-with-great-utu-2

Ratonga ka taea e matou te whakarato

1) Ka taea te haina kirimana ōkawa

2) Ka taea te hainatia te whakaaetanga muna

3) E whitu nga ra whakahoki taurangi

He mea nui ake: ka taea e maatau te whakarato i nga hua anake, engari he ratonga otinga hangarau!

FAQ

He hangahanga, he hokohoko ranei koe?

He kaihanga matou, kei Shandong ta matou wheketere, engari ka taea ano e matou te whakarato ratonga hoko mo koe!

Nga tikanga utu

T/T(whakawhitinga waea), Western Union, MoneyGram, BTC(bitcoin), etc.

Te wa arahi

≤25kg: i roto i nga ra mahi e toru i muri i te whiwhinga utu. >25kg: kotahi wiki

Tauira

Kei te waatea, ka taea e matou te whakarato tauira kore utu iti mo te kaupapa arotake kounga!

Mōkī

1kg mo ia peeke tauira fpr, 25kg, 50kg ranei mo ia pahū, ki te hiahia ranei koe.

Rokiroki

Whakaorangia te ipu kia kati katia ki tetahi waahi maroke, hauhautanga me te hau pai.


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