Mendulo si "mphatso yaulemu" yokha, komanso "lingaliro la mwambo" lapadera. Ukhoza kukhala umboni wa masewera enaake, okhala ndi thukuta ndi magazi a wopambana. Zachidziwikire, ndichifukwa chake sikophweka kubwera, kungoyenera kutenga chosungira chabwino cha "ulemu", kuti chithe kupirira, yue Jing Beauty xiaobian pano kuti aliyense achite makonzedwe apadera, za mendulo yachizolowezi. njira zosamalira zili m'munsimu, bwerani mudzawone!
Choyamba, musamangirire kuti mupewe kugogoda
MALO opangidwa ndi golide ndi siliva ndi ofewa, choncho samalani kuti musawapinda, apo ayi akhoza kukhala opunduka mosavuta. Ndipo potenga ndi kuika, tiyeneranso kusamala kuti tipewe kukangana ndi kugogoda wina ndi mzake. Komanso, ngati inu kukumana ena ang'onoang'ono bampu zizindikiro musati dala ntchito zinthu zosamveka kapena mankhwala otsukira mano ndi zina mafuta processing, apo ayi zidzakhudza maonekedwe a mendulo kumlingo wakutiwakuti.
Awiri, kusunga youma musakhudzidwe ndi chinyezi
MADALI ambiri opangidwa mwachizolowezi amapangidwa ndi chitsulo, chomwe chimachita dzimbiri kapena kuwononga mosavuta chikakhala ndi chinyontho, komanso chifunga choyera ngati chasungidwa m'malo achinyezi kwa nthawi yayitali. Choncho, posonkhanitsa MEDALS, ziyenera kusungidwa m'bokosi lopanda mpweya, komanso kutali ndi malo achinyezi.
Katatu, kukhudza mwachisawawa kosavuta kusiya zizindikiro
Mukakhudza medaliyo ndi manja anyowa kapena thukuta, zidindo za zala kapena thukuta zitha kutsalira. Valani magolovesi owonda ngati mukufuna kusangalala nawo. Mendulo ya golidi imayikidwa motalika kwambiri, mosakayika fumbi lina laipitsidwa, nthawi ino liyenera kupukuta ndi nsalu zokhala ndi zinthu zofewa, ndi zing'onozing'ono za ngodya za m'mphepete, ziyenera kupukuta ndi burashi yofewa.
Zinayi, asidi ndi alkali oxidation zidzawonongeka
Asidi ndi zamchere zimakhala ndi mphamvu zowononga zitsulo, kusungunuka kwa okosijeni, kuwonongeka kwakukulu ndi kuphulika kwa mendulo yonse, kotero menduloyo sayenera kuikidwa pamodzi ndi zinthu za asidi ndi zamchere!
Ndiye mfundo ndi yakuti, kodi mendulo iyenera kusungidwa bwanji? Pali njira ziwiri zazikulu zosungira mendulo: kusungirako chimango chazithunzi kapena electroplating.
NO.1 Photo frame yosungirako
Kusungirako mafelemu ndi pamene mukhomerera mendulo mu chimango ndikuyiyika, yomwe imakhala ngati chithunzi, ndipo mumapachika pakhoma kunyumba, kuti muyang'ane paliponse ndikukongoletsa nyumbayo.
NO.2 Electroplating: Electroplating imadula pang'ono kuposa kusungirako chimango cha chithunzi, koma zotsatira zake ndi zabwino kwambiri, ndipo pambuyo pa electroplating, zidzakhala nthawi yaitali. Kwa MEDALS achikumbukiro, electroplating ndiyo njira yabwino kwambiri yosungira.
Nthawi yotumiza: May-12-2022
