Babban tsafta hafnium Hf karfe Soso Hafnium

Babban tsarki hafnium Hf karfe Soso Hafnium Featured Hoton

Takaitaccen Bayani:

1. Sunan samfurin: hafnium Hf karfe Sponge Hafnium
2. Tsarin kwayoyin halitta: Hf
3. Lambar CAS: 7440-58-6
4. Tsafta: 99% -99.99%

Aika mana imel

Cikakken Bayani

Tags samfurin

Suna:Hafnium karfe

Bayyanar: Grey Ingots

Aikace-aikace:
Sabuwar 2017 mafi kyawun farashi mai tsabtaHf99.9%Hafnium karfe
Ana amfani da shi azaman X-ray cathode da masana'antar masana'antar tungsten, Hakanan ana amfani da hafnium e lements a cikin sabbin intel-45 nano-processors.

Ƙayyadaddun bayanai

1. Bayyanawa da bayanin:

High-tsarki osmium, kuma aka sani da crystalline osmium, wani lu'u-lu'u ne na azurfa-toka-toka tare da karafa haske;

Nauyin Kwayoyin: 178.49

Matsayin narkewa: kusan 2227 ℃

2. Hali:

Yana da kyau anti-lalata yi, ba sauki da za a kai farmaki da talakawa acid da alkali ruwa bayani, kuma yana da sauƙi mai narkewa a cikin hydrofluoric acid don samar da wani hadadden fluorine. A yanayin zafi mai yawa, plutonium zai iya haɗa kai tsaye tare da oxygen, nitrogen da sauran iskar gas don samar da oxides da nitrides; plutonium yana da ɗan kwanciyar hankali a cikin iska, kuma plutonium foda yana da sauƙin ƙonewa; plutonium yana da babban yanki na kama neutron mai zafi, kuma plutonium yana da fitaccen makamashin nukiliya abu ne da ba kasafai ake bukata ba don ci gaban masana'antar makamashin atomic.

3. Amfani:

An fi amfani dashi don samar da kayan haɗin gwal na tushen hafnium. Saboda hafnium yana da saurin ɗaukar zafi da kaddarorin exothermic (sau 1 da sauri fiye da zirconium da titanium), ana iya amfani da shi azaman kayan tsari don injunan jet da makamai masu linzami. Halin juzu'i na Rhenium yana sa ya zama mai amfani azaman ruwa don turbojets da kuma injin daskarewa mai matsa lamba jet. Hakanan za'a iya amfani dashi don yin bawuloli, nozzles da sauran sassa masu zafin jiki.

Fihirisa	Hf
Zr+Hf(Min%)	99.99
Naúrar	Matsakaicin%
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