Zirconium Oxide Ceramics

Zirconia muhimmin aji ne na kayan yumbu a matsayin yumbu mai ci gaba, kuma muhimmin abu ne na asali don haɓaka masana'antar zamani ta zamani. Tukwanen Zirconia, tare da wurin narkewa mai yawa da wurin tafasa, babban tauri, kyakkyawan juriya ga lalacewa, a matsayin mai hana ruwa a zafin ɗaki, da kuma babban zafin jiki yana da kyawawan halaye kamar wutar lantarki. Tukwanen Zirconia suna da hannu a fannoni daban-daban kuma suna mamaye mafi yawan rayuwarmu. Wuraren sabis sun haɗa da: sadarwa ta 5G, sinadarai na petrochemical, kayan aikin likita, masana'antar photovoltaic, sararin samaniya, kayan aikin soja, semiconductors, kayan aikin lantarki, famfo, bawuloli, batirin lithium, da sauransu.

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Kayayyaki da halaye na yumbu na zirconia

Zirconia yumbu wani sabon nau'in yumbu ne na fasaha mai zurfi, baya ga ƙarfi mai yawa, tauri, juriya mai zafi, juriyar lalata acid da alkali da kwanciyar hankali mai yawa na sinadarai da sauran yanayi, a lokaci guda tare da juriyar karce da juriyar lalacewa, babu kariya daga sigina, kyakkyawan aikin watsa zafi da sauran halaye, yayin da yake da ƙarfi a cikin injin, kyakkyawan tasirin gani.

 

1, babban wurin narkewa, babban wurin narkewa da rashin daidaituwar sinadarai suna sa zirconia za a iya amfani da shi azaman mafi kyawun juriya;

2, tare da ƙarin tauri da ingantaccen juriya ga lalacewa;

3, ƙarfi da tauri suna da girma sosai;

4, ƙarancin ƙarfin lantarki na zafi, ƙarancin ƙarfin faɗaɗawa, wanda ya dace da kayan yumbu na tsari;

5, kyakkyawan aikin lantarki, daga mahangar ingancin kariya, yumbu na zirconia a matsayin kayan da ba na ƙarfe ba ba shi da tasirin kariya akan siginar lantarki, ba zai shafi tsarin eriya na ciki ba.

 

Sigogi na Fasaha
Aiki Naúrar Ƙimar lambobi
Kayan Aiki / ZrO2 95%
Launi / Fari
Yawan yawa g/cm3 6.02
Ƙarfin Lankwasawa MPa 1,250
Ƙarfin Matsi MPa 5,690
Modulus na Matasa GPA 210
Ƙarfin Tasiri MPa m1/2 6-7
Ma'aunin Weibull m 10
Taurin Vickers HV 0.5 1,800
(Ma'aunin Faɗaɗawar Zafi) 1n-5k-1 10
Tsarin kwararar zafi W/mK 一
Kwanciyar Hankali na Girgizar Zafi △T°C 一
Matsakaicin Zafin Amfani °C 一
Juriyar Girman 20°C Ωcm 一
Ƙarfin Dielectric kV/mm 一
Dielectric Constant εr 一
12Na gaba >>> Shafi na 1/2