Nigute amacupa ya divayi akonje akorwa?

Amacupa ya divayi akonje akozwe muguhuza ingano nini yifu yikirahure kumirahure yarangiye. Uruganda rwamacupa yikirahure ruteka ku bushyuhe bwo hejuru bwa 580 ~ 600 ℃ kugirango uhuze ikirahuri cyikirahure hejuru yikirahure kandi werekane ibara ritandukanye numubiri nyamukuru wikirahure. Komera ifu yikirahure ya glaze, ishobora gukoreshwa hamwe na brush cyangwa reberi. Nyuma yo gutunganya silike ya ecran, ubuso bwakonje burashobora kuboneka. Uburyo ni: hejuru yibicuruzwa byikirahure, urwego rwibishushanyo bigizwe na flux retardant ni silike yerekanwa.

Ibishushanyo byacapwe bishushanyije byumuyaga, inzira yo gukonja irahagarara. Noneho nyuma yo gutekesha ubushyuhe bwinshi, hejuru yubukonje butagira ishusho yashongeshejwe hejuru yikirahure, kandi hagati yubushakashatsi bwa silike ntishobora gushonga hejuru yikirahure bitewe ningaruka ziterwa na flux retardant. Nyuma yo guteka, igishushanyo kiboneye cya etage kigaragazwa binyuze hejuru yumucanga utagaragara, bigira ingaruka zidasanzwe zo gushushanya. Ubukonje bwa silike bukonjesha icapura flux résistoriste igizwe na oxyde ferric, ifu ya talcum, ibumba, nibindi. Yubutaka hamwe numusyo wumupira kugeza kuri mesh 350 hanyuma ukavangwa nigiti mbere yo gucapa ecran ya silik.