Labarai
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Amfanin yumbura alumina
Alumina yumbu wani nau'i ne na kayan yumbu tare da Al2O3 a matsayin babban kayan albarkatun kasa da corundum (a-Al2O3) a matsayin babban lokaci na crystalline. Matsakaicin zafin jiki na yumbura alumina gabaɗaya ya fi girma saboda yanayin narkewar alumina har zuwa 2050 C, wanda ke sa samar da alumina c ...Kara karantawa -
Saka Resistance na Silicon Carbide
1. Kyakkyawan juriya mai kyau: Saboda bututun yumbu mai haɗaɗɗun yumbu an haɗa shi da yumbu na corundum (ƙarfin Mohs zai iya kaiwa 9.0 ko fiye). Saboda haka, kafofin watsa labarai nika hawa da karfe, wutar lantarki, ma'adinai, kwal da sauran masana'antu da high lalacewa juriya. Indu ne ya tabbatar da hakan...Kara karantawa -
Waɗanne abubuwa ne za su yi tasiri ga bayyana gaskiyar yumbura alumina?
Ɗaya daga cikin mahimman kaddarorin yumbu na gaskiya shine watsa shi. Lokacin da haske ya wuce ta matsakaici, hasara mai haske da haɓakar ƙarfi za su faru saboda shayarwa, hangen nesa, watsawa da raguwa na matsakaici. Wadannan attenuations sun dogara ba kawai a kan asali sinadaran ...Kara karantawa -
Bambanci Tsakanin Ceramics Art da Ceramics na Masana'antu
1.Concept: Kalmar "ceramics" a yau da kullum amfani da kullum yana nufin yumbu ko tukwane; a kimiyyar kayan aiki, yumbu yana nufin yumbu a cikin ma'ana mai mahimmanci, ba'a iyakance ga kayan yau da kullum irin su tukwane da tukwane ba, amma ga kayan da ba na ƙarfe ba. a matsayin gabaɗaya ko kuma yawanci...Kara karantawa -
Gasa a cikin masana'antar yumbu na haɓaka kariyar muhallin kore shine babban abin da ya faru
Tare da ci gaba da bunkasuwar tattalin arzikin kasar Sin, bukatun jama'a na yin tukwane kuma yana karuwa, har ma masana'antar kerami ta kasar Sin ta samu ci gaba cikin sauri. Bisa kididdigar da ba ta cika ba, a cikin 'yan shekarun nan, birane da garuruwa ne kawai suka zuba jari fiye da biliyan 300 ...Kara karantawa -
Nau'in aikace-aikace na Ceramics Masana'antu
Tukwane na masana'antu, wato, yumbu don samar da masana'antu da samfuran masana'antu. Wani nau'in yumbu ne mai kyau, wanda zai iya kunna inji, thermal, sunadarai da sauran ayyuka a aikace. Saboda yumburan masana'antu suna da jerin fa'idodi, kamar tsayin daka na zafin jiki, c ...Kara karantawa