I-Zirconium oxide Ceramics

I-Zirconia iyisigaba esibalulekile sezinto zobumba njenge-ceramics ethuthukisiwe, futhi iyimpahla eyisisekelo ebaluleke kakhulu ekuthuthukisweni kwemboni yesimanje yobuchwepheshe obuphezulu.I-Zirconia ceramics, enezinga eliphakeme lokuncibilika kanye nephuzu elibilayo, ukuqina okuphezulu, ukumelana okuhle kakhulu kokugqoka, njenge-insulator ekamelweni lokushisa, kanye nezinga lokushisa eliphakeme linezakhiwo ezinhle kakhulu ezifana nokuhamba kukagesi. izimpilo zethu.Izindawo zesevisi zihlanganisa: ukuxhumana kwe-5G, i-petrochemical, imishini yezokwelapha, imboni ye-photovoltaic, i-aerospace, imishini yezempi, ama-semiconductors, izinto zikagesi, amaphampu, ama-valve, amabhethri e-lithium, njll.

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Izakhiwo nezici ze-zirconia ceramics

I-Zirconia Ceramics iwuhlobo olusha lwe-ceramics yobuchwepheshe obuphezulu, ngaphezu kwamandla aphezulu, ubulukhuni, ukumelana nokushisa okuphezulu, ukumelana nokugqwala kwe-asidi kanye ne-alkali kanye nokuzinza okuphezulu kwamakhemikhali nezinye izimo, ngesikhathi esifanayo nokumelana nokuklwebheka nokumelana nokugqoka, cha. isivikelo sesignali, ukusebenza okuhle kakhulu kokuncishiswa kokushisa nezinye izici, kuyilapho ukuhleleka okuqinile, umphumela omuhle wokubukeka.

 

I-1, indawo ephezulu yokuncibilika, indawo ephezulu yokuncibilika kanye nokungabi namandla kwamakhemikhali kwenza i-zirconia isetshenziswe njengento ephikisayo engcono;

2, ngobulukhuni obukhulu kanye nokumelana nokugqoka okungcono;

3, amandla nokuqina kukhulu;

I-4, i-conductivity ephansi yokushisa, i-coefficient ephansi yokwandisa, ifanele izinto zokwakha ze-ceramic;

5, ukusebenza kahle kukagesi, kusukela endaweni yokubuka ukusebenza kahle kokuvikela, i-zirconia ceramic njengento engeyona eyensimbi ayinamthelela wokuvikela kumasignali kazibuthe kagesi, ngeke kuthinte ukwakheka kwe-antenna yangaphakathi.

 

Imingcele Yezobuchwepheshe
Iphrojekthi Iyunithi Inani lenombolo
Okubalulekile / ZrO2 95%
Umbala / Emhlophe
Ukuminyana g/cm3 6.02
Amandla e-Flexural I-MPa 1,250
Amandla Acindezelayo I-MPa 5,690
I-Modulus Encane I-GPa 210
Amandla Omthelela I-MPa m1/2 6-7
I-Weibull Coefficient m 10
Vickers Ukuqina I-HV 0.5 1,800
(I-Thermal Expansion Coefficient) 1n-5k-1 10
I-Thermal Conductivity W/mK
I-Thermal Shock Stability △T°C
Ubukhulu Bezinga Lokushisa Lokusebenzisa °C
20°C Ukumelana Nomthamo Ωcm
Amandla e-Dielectric kV/mm
I-Dielectric Constant εr