Nigute amacupa ya vino ikonje yakozwe?

Amacupa ya vino yakonje akorwa no gukurikiza ubunini bwifuze yikirahure ku kirahure cyarangiye. Icupa ry'ikirahure ritemye ku bushyuhe bwo hejuru bwa 580 ~ 600 ℃ kugirango twikoreshwe ikirahure hejuru yikirahure no kwerekana ibara ritandukanye numubiri wikirahure. Shiraho ifu ya glaze yikirahure, ishobora gukoreshwa hamwe na brush cyangwa reberi. Nyuma ya ecran ya silk, ubuso bukonje burashobora kuboneka. Uburyo ni: hejuru yibicuruzwa byikirahure, igice cyurutonde rwurugero rugizwe na flux umutegetsi ni silk sdown.

Nyuma yimiterere yacapwe ni imirurumba rwumye, inzira yo gukonjesha irahagarara. Noneho nyuma yubushyuhe bwinshi bwo guteka, ubutaka bwahagaritswe nta buryo bwo gushonga hejuru yikirahure, kandi hagati yicyitegererezo cya ecran ya silik ntishobora gushonga hejuru yikirahure kubera ingaruka za flux. Nyuma yo guteka, uburyo buboneye bwamagorofa bwerekanwe hejuru yumucanga wikinisha, bukora ingaruka zidasanzwe. Silk side ya ecran yo gucapa flux igizwe na Ferride oxy, ifu ya talcum, ibumba