Nnukwu ọcha hafnium hf metal sponge hafnium

Nnukwu ọcha hafnium hf metal spinge honium

Nkọwa mkpụmkpụ:

1. Aha ngwaahịa: Hafnium HF Metal Sponnium
2. Molecular usoro: hf
3. Nọmba: 7440-58-6
4. Ọcha ọcha: 99% -99.99%

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Ọdịdị: A na-agba agba agba agba

Ngwa:
New 2017 ọnụahịa dị eluHf99.9%Hafnium metal
A na-ejikarị ya dị ka Katide X-ray na Tyngsten na-arụpụta ụlọ ọrụ, a na-ejikwa hafnium ekwo ndị Hafnium na-eme na Intel-45 nano-45 nano-45 nano.

Nkowa

1. Ọdịdị na nkọwa:

Osmium dị ọcha, nke a makwaara Osmium nke ọma, bụ ọla ọcha - nke na-acha ọbara ọbara nke ọlaọcha na-acha uhie uhie;

Ibu Ilular: 178.49

Melting Point: Ihe dị ka 2227 ℃

2. Ọdịdị:

Ọ nwere ezigbo mgbochi mgbochi corri-corri-corri-corri-corrosion, adịghị mfe ka acid nkịtị na alkali dị mfe soluble na hydrofluic acid. Na oke okpomọkụ, plutonium nwekwara ike ijikọ ya ozugbo na oxygen, nitrogen na gas ndị ọzọ iji mepụta oxides na nitrides; Plutonium dịtụsi ike na ikuku, na plutonium potonium dị mfe ire ọkụ; Plutonium nwere akụkụ buru ibu na-ahụ maka akụkụ Neutrọn, na Plutonium nwere ike nuklia a ma ama bụ ihe dị ụkọ maka mmepe nke ndị ọrụ ike atọm.

3. Ojiji:

A na-ejikarị ya maka mmepụta nke ihe eji eme ihe. Maka na Hafnium nwere ngwa ngwa ngwa ngwa ma bulie ngwa ngwa ihe (1 ngwa ngwa karịa Zircialium na titanium), enwere ike iji ya mee ihe maka ihe owuwu maka ya. Ọdịdị nke RhenENIIS nke Rhenium na-eme ka ọ baa uru dị ka agụba maka Turbojets na na free cencentain. Enwere ike iji ya mee ihe, nozzles na akụkụ ụfọdụ okpomọkụ ndị ọzọ dị elu.

Ndeksi	Hf
Zr + hf (min%)	99.99
Unit	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