Alumina semiconductor yumbu zobe

Takaitaccen Bayani:

Alumina yumbu nau'in yumbu nau'in kayan yumbu ne wanda akasari ya ƙunshi aluminum oxide (Al2O3), wanda ake amfani dashi azaman insulating kayan don kayan lantarki. Alumina yumbura yana da kyakkyawan aiki mai kyau, ƙarfin injina, da juriya mai zafi. Halayensa sun sa ya zama ɗaya daga cikin yumbu da aka fi amfani da shi a cikin tsari, sawa, da kuma gurɓataccen muhalli.

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Cikakken Bayani

Tags samfurin

Alumina yumbura

1. Babban taurin

Taurin Rockwell shine HRA80-90, taurin ya yi ƙasa da lu'u-lu'u, fiye da juriyar lalacewa ta ƙarfe da bakin karfe.

2. Kyakkyawan juriya na lalacewa

Ƙwararrun cibiyoyin bincike sun auna, juriyar sa ya yi daidai da sau 266 na ƙarfe na manganese. Gaoming simintin ƙarfe sau 171.5, bisa ga fiye da shekaru goma na binciken binciken abokin ciniki, a ƙarƙashin yanayin aiki iri ɗaya, na iya tsawaita rayuwar sabis na kayan aƙalla sau goma.

3. Hasken nauyi

Girman sa na 3.5g/cm3 shine kawai rabin na karfe, wanda zai iya rage yawan kayan aiki.

Siffofin:

Babban mƙarfin echanical

High resistivity da kyau rufi

Taurin Mohs na 9 da kyakkyawan juriya na lalacewa

Babban abubuwan narkewa da juriya na lalata

Da kyau sdadi

Kayayyakin gani

Ionic conductivity

Masana'antar aikace-aikacen: Machinery, lantarki, sinadarai, man fetur da dai sauransu.
Specific aikace-aikace: Electric yumbu substrate, plunger, sealing zobe da dai sauransu