Makapu a ceramic ndi mtundu womwe umagwiritsidwa ntchito kwambiri. Lero, tigawana zambiri za mitundu ya zida za ceramic, ndikuyembekeza kukupatsani chidziwitso chosankha makapu a ceramic. Zopangira zazikulu za makapu a ceramic ndi matope, ndipo miyala yamitundu yosiyanasiyana yachilengedwe imagwiritsidwa ntchito ngati zida zowuma, osati zitsulo zosowa. Sichidzawononga chuma chathu, kapena kuipitsa chilengedwe, kapena kuwononga zinthu, ndipo sichivulaza. Kusankhidwa kwa makapu a ceramic kumawonetsa kumvetsetsa kwathu zachitetezo cha chilengedwe komanso kukonda kwathu malo okhala.
Makapu a Ceramic ndi ochezeka ndi chilengedwe, okhazikika, othandiza, komanso amawunikira dothi, madzi, ndi moto. Zida zachilengedwe, kuphatikizapo mphamvu za chilengedwe ndi kugwirizanitsa kwa teknoloji yaumunthu, zapanga zofunikira za tsiku ndi tsiku m'miyoyo yathu. Ndi chinthu chatsopano chopangidwa ndi anthu pogwiritsa ntchito zinthu zachilengedwe komanso molingana ndi chifuniro chawo.
Mitundu yamakapu a ceramiczitha kugawidwa molingana ndi kutentha:
1. Kutentha kwa kutentha kwazitsulo zotsika kutentha kumakhala pakati pa 700-900 madigiri.
2. Makapu a ceramic omwe amatentha pang'ono nthawi zambiri amatanthawuza zadothi zomwe zimatenthedwa ndi kutentha kozungulira 1000-1200 digiri Celsius.
3. Kapu ya ceramic yotentha kwambiri imawotchedwa pa kutentha kwa madigiri 1300 Celsius.
Zida zamakapu zadothiakhoza kugawidwa mu:
Zadothi zatsopano zamafupa, zotentha kutentha pafupifupi 1250 ℃, kwenikweni ndi mtundu wa zadothi zoyera. Imawongolera ndikuwonetsa zabwino zamafupa amtundu wadothi popanda ufa wa fupa la nyama, ndikusunga mphamvu ndi kuuma kwa zadothi zolimba. Zopangira zikuphatikizapo 20% quartz, 30% feldspar, ndi 50% kaolin. Zadothi zatsopano zamafupa sizimawonjezera zinthu zina zamakina monga magnesium ndi calcium oxide. Zadothi zatsopano zamafupa zimagonjetsedwa kwambiri ndi zowonongeka kusiyana ndi zadothi zolimbitsa, kuchepetsa kuwonongeka kwa ntchito tsiku ndi tsiku, Ubwino wake ndikuti glaze ndi yolimba komanso yosakanda mosavuta, yosavala, yosagonjetsedwa ndi kutentha kwakukulu, ndipo imakhala yoonekera bwino komanso yotsekemera. Mtundu wake ndi mkaka wachilengedwe woyera, wapadera ndi ufa wa fupa lachilengedwe. New bone porcelain ndi yabwino kwambiri tsiku lililonsemakapu a tiyi a ceramic.
Mwala, wowotchedwa pakutentha pafupifupi 1150 ℃, ndi chinthu cha ceramic chomwe chimagwera pakati pa mbiya ndi dothi. Ubwino wake ndi mphamvu yayikulu komanso kukhazikika kwamafuta abwino. M'moyo wathu watsiku ndi tsiku, zinthu zopangidwa ndi miyala yamtengo wapatali zimakhala ndi makapu, mbale, mbale, mbale, miphika ndi zina, zokhala ndi zowuma komanso zolimba, zoyera zoyera zamkaka, zokongoletsedwa ndi maluwa, osakhwima, okongola komanso okongola. Zinthu zopangidwa ndi miyala yamtengo wapatali zimakhala ndi glaze yosalala, mtundu wofewa, mawonekedwe okhazikika, kukhazikika kwamafuta ambiri, kuuma kwa glaze komanso mphamvu zamakina, magwiridwe antchito abwino, komanso mtengo wotsika kuposa zoyera zoyera. Ambiri aiwo amakongoletsedwa ndi utoto wonyezimira, kuwapanga kukhala chisankho chabwino kwambiri chotsatsa komanso kulimbikitsa makapu a ceramic.
Bone porcelain, yemwe amadziwika kuti mafupa a phulusa porcelain, amapangidwa pamoto woyaka pafupifupi 1200 ℃. Ndi mtundu wa zadothi zopangidwa kuchokera ku fupa la nyama, dongo, feldspar, ndi quartz monga zopangira zopangira, ndipo amawotchedwa kawiri chifukwa cha kutentha kwapamwamba kwambiri komanso kuwombera kotentha kwambiri. Bone porcelain ndi wokongola komanso wokongola. Imadziwika kuti yopyapyala ngati pepala, yoyera ngati yade, yomveka ngati belu, komanso yowala ngati galasi, ikuwonetsa mawonekedwe ndi kuwala kosiyana ndi zadothi wamba. Ndiosavuta kuyeretsa ndipo imatha kubweretsa chisangalalo kwa ogwiritsa ntchito mukamagwiritsa ntchito. Monga porcelain wapamwamba kwambiri, fupa la mafupa ndilokwera mtengo kwambiri kuposa zadothi wamba ndipo ndiloyenera kwambiri kupanga mphatso zapamwamba tsiku ndi tsiku. Ikhoza kusankhidwa moyenera malinga ndi zosowa zenizeni.
Nthawi yotumiza: Mar-13-2024