Nkhani
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Ubwino wa alumina ceramics
Alumina ceramics ndi mtundu wa zinthu za ceramic ndi Al2O3 monga zopangira zazikulu ndi corundum (a-Al2O3) monga gawo lalikulu la crystalline. Kutentha kwa sintering kwa zoumba za alumina nthawi zambiri kumakhala kokwera kwambiri chifukwa cha kusungunuka kwa alumina mpaka 2050 C, komwe kumapangitsa kupanga alumina c...Werengani zambiri -
Valani Kukana kwa Silicon Carbide
1. Kukana kuvala bwino: Chifukwa chitoliro chophatikizika cha ceramic chimakhala ndi zitsulo za corundum (kuuma kwa Mohs kumatha kufika 9.0 kapena kuposa). Chifukwa chake, ma media akupera omwe amanyamulidwa ndi zitsulo, mphamvu yamagetsi, migodi, malasha ndi mafakitale ena ali ndi kukana kwakukulu. Zatsimikiziridwa ndi Indu ...Werengani zambiri -
Ndi zinthu ziti zomwe zingakhudze kuwonekera kwa zoumba za alumina?
Chimodzi mwazinthu zofunika kwambiri zama ceramic zowonekera ndikutumiza kwake. Kuwala kukadutsa pakati, kutayika kwa kuwala ndi kutsika kwamphamvu kudzachitika chifukwa cha kuyamwa, kuwunikira pamwamba, kubalalitsidwa ndi kusinthika kwapakati. Kuchepetsa uku sikungodalira mankhwala oyambira ...Werengani zambiri -
Kusiyana pakati pa Art Ceramics ndi Industrial Ceramics
1. Lingaliro: Mawu oti "zoumba" pogwiritsidwa ntchito tsiku ndi tsiku nthawi zambiri amatanthauza zoumba kapena mbiya; mu sayansi ya zinthu, zoumba amatanthauza zoumba munjira yotakata, osati ziwiya zatsiku ndi tsiku monga zoumba ndi mbiya, koma zinthu zopanda zitsulo. monga mawu wamba kapena wamba ...Werengani zambiri -
Mpikisano mumakampani a ceramics ukukulitsa chitetezo chachilengedwe chobiriwira ndiye njira yayikulu
Ndikukula kosalekeza kwachuma chanyumba ku China, kufunikira kwa anthu pazadothi kukuchulukirachulukira, ndipo makampani opanga zida zadothi ku China nawonso atukuka kwambiri. Malinga ndi ziwerengero zosakwanira, m'zaka zaposachedwa, mizinda ndi matauni okha ndi omwe adayikapo ndalama zoposa 300 biliyoni ...Werengani zambiri -
Mitundu Yogwiritsira Ntchito ya Industrial Ceramics
Zoumba zamafakitale, ndiye kuti, zida zadothi zopangira mafakitale ndi zinthu zamakampani. Ndi mtundu wa ceramics wabwino, womwe umatha kusewera makina, matenthedwe, mankhwala ndi ntchito zina zomwe zimagwiritsidwa ntchito. Chifukwa zoumba zamafakitale zimakhala ndi maubwino angapo, monga kukana kutentha kwambiri, c ...Werengani zambiri