Zirconium Oxide ZrO₂ | Hafnium Oxide HfO₂ 99.9% Featured Image

Zirconium oxide ZrO₂ |I-Hafnium oxide HfO₂ 99.9%

Inkcazo

Zirconium oxide ZrO₂, okanye iZirconium Dioxide, ayinakunyibilika emanzini, kwaye inyibilika kancinane kwiHCl kunye neHNO₃, indawo yokunyibilika i-2700 ° C, ubuninzi be-5.85g / cm³, i-crystal engenavumba kunye ne-melting point ephezulu, i-resistivity ephezulu, isalathisi esiphezulu se-refractive kunye ne-low-thermal coefficient properties, eyona nto ibalulekileyo yokumelana nobushushu obuphezulu, izinto zokukhusela i-ceramic, i-sunscreens ye-ceramic kunye nezinto ezikrwada zamatye anqabileyo.ZrO₂yimpahla jikelele ekufuneka igcinwe kwindawo epholileyo, eyomileyo nengena umoya kakuhle, gcina isikhongozeli sivaleke ngci kwaye kude nealkali eyomeleleyo.Zirconium oxide ZrO₂iqhele ukusetyenziselwa ukwenza i-zirconium yesinyithi kunye ne-zirconium compounds, ii-ceramics ezijikelezayo eziphezulu, izinto ezixutywayo, i-pigments ye-ceramic, i-refractory material kunye neglasi yokukhanya.

Ukuhanjiswa

Zirconium oxide okanye Zirconium Dioxide ZrO₂ngobunyulu beZrO₂+HfO₂≥ 99.9% kunye neHafnium oxide HfO₂ngobunyulu be-HfO₂+ZrO₂≥99.9% kwi-Western Minmetals (SC) Corporation inokuhanjiswa ngobukhulu be-60-150mesh powder, 25kg kwingxowa yeplastiki enomgqomo wekhadibhodi ngaphandle, okanye njengoko kuchaziwe ngokwezifiso.

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ZrO₂& HfO₂

Zirconium oxide okanye Zirconium Dioxide ZrO₂ ngobunyulu beZrO₂+HfO₂≥ 99.9% kunye neHafnium oxide HfO₂ngobunyulu be-HfO₂+ZrO₂≥99.9% kwi-Western Minmetals (SC) Corporation inokuhanjiswa ngobukhulu be-60-150mesh powder, 25kg kwingxowa yeplastiki enomgqomo wekhadibhodi ngaphandle, okanye njengoko kuchaziwe ngokwezifiso.

Izinto	HfO₂	ZrO₂
Imbonakalo	Umgubo oMhlophe	Umgubo oMhlophe
Ubunzima beMolekyuli	210.49	123.22
Ukuxinana	9.68 g/cm³	5.85 g/cm³
Indawo yokunyibilika	2758 °C	2700 °C
Inombolo yeCAS.	12055-23-1	1314-23-4

Hayi.	Into			Inkcazo esemgangathweni
1	Ubunyulu			Ukungcola (Ubuninzi bePCT nganye)	Ubungakanani
2	ZrO2	ZrO₂+HfO₂≥	99.9%	Si 0.01, Fe 0.001, Ti/Na 0.002, U/Th 0.005	60-150umnatha
3	HfO2	HfO₂+ZrO₂≥	99.9%	Fe/Si 0.002, Mg/Pb/Mo 0.001, Ca/Al/Ni 0.003, Ti 0.007, Cr 0.005	100umnatha
4	Ukupakisha			25kgs kwiplastiki enegubu lekhadibhodi ngaphandle

Hafnium oxide HfO₂, okanye i-Hafnium Dioxide, i-compound ye-hafnium, i-HfO₂+ZrO₂≥99.9%, indawo yokunyibilika 2758°C, ukuxinana 9.68g/cm³, ayinyibiliki emanzini, iHCl kunye ne-HNO₃, kodwa inyibilika kwi-H₂SO₄kunye ne-HF.I-Hafnium oxide HfO₂yimathiriyeli yeceramic ene-gap yebhendi ebanzi kunye ne-dielectric ephezulu rhoqo.Hafnium oxide HfO₂yeyona nto inokwenzeka ukuba ithathe indawo ye-silica ye-insulator yesango yesinyithi i-oxide semiconductor isiphumo ityhubhu yentsimi yokusombulula ingxaki yobungakanani bomda wophuhliso lwesakhiwo seSiO₂/Si semveli kwi-MOSFET, ngoko yinto ephambili esetyenziswa kwintsimi ye-microelectronic.Ikwasetyenziswa ngokubanzi ukwenza isinyithi se-hafnium, iikhompawundi ze-hafnium, imathiriyeli ephikisayo, imathiriyeli yokugquma i-anti-radioactive, kunye ne-catalyst.