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nkhani

Kufalitsa chikondi

Kupanga koyamba kwa mankhwalawa kumalizidwa, mankhwalawa amatumizidwa kuti akawumitsidwe atangopanga.Chifukwa cha chikoka cha chinyezi m'matope, tableware ndi yosavuta kupunduka, zomwe zimachititsa kuti tableware sangathe kuthamangitsidwa mwachindunji panthawiyi, kotero panthawi ino tiyenera kusintha opanda kanthu Pambuyo kuyanika, mphamvu ya zobiriwira. Thupi limapangidwa bwino pambuyo powumitsa, lomwe limathandizira kugwira ntchito, kuyika ng'anjo ndi kuwombera.Kuchepetsa chinyezi kungalepheretse zinyalala chifukwa cha kuchuluka kwa chinyezi chomwe chimatulutsidwa kuchokera ku thupi lobiriwira panthawi yoyambira kuwombera ndikuwonjezera kupanga kwazinthuzo.Koma kuyanika sikungotulutsa madzi mwakhungu, thupi limatha kusiya pafupifupi 2% yamadzi otsalira mukaumitsa.Mphepete ndi m'mphepete mwa thupi lobiriwira louma kwambiri lidzakhala lophwanyika, ndipo n'zosavuta kupanga zowonongeka panthawi yoyendetsa, ndipo sizikhala ndi ndalama nthawi imodzi.

ceramic

Malingana ndi kusiyana kwa madzi m'matope, akhoza kugawidwa m'magawo awiri: kuyanika kwachangu nthawi zonse ndi kuchepetsa kuyanika mofulumira.Gwiritsani ntchito chipinda chowumira chosinthika.Sinthani chipinda chowumitsira molingana ndi mawonekedwe azinthu zosiyanasiyana zopangira kuti mawonekedwe amkati apangidwe azikhala ophatikizika ndikulimbitsa mphamvu yamankhwala.Zopanda kanthu zidzakonzedwanso.

porcelain

Tisanamete ceramic, timayang'ana malonda ndi palafini ngati ming'alu.Gwiritsani ntchito sandpaper pa chodzigudubuza kuti muwongolere m'mphepete ndi m'mphepete mwa kumtunda ndi kumunsi kwa mankhwala.Sambani kunja kwa chopanda kanthu kuti muwonjezere zokolola.Onetsetsani kuti ntchito yopangira mtsogolo ikupitilira.

mold


Nthawi yotumiza: May-18-2021