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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. 


Iinkcukacha

Iithegi

Inkcazo yobuGcisa

ZrO2& HfO2

Zirconium Oxide (6)

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 HfO2 yeyona 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.

Hafnium-Oxide

Zirconium Oxide  (10)

PC-20

Zirconium Oxide  (6)

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Zirconium oxide ZrO2 Hafnium oxide HfO2


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