Electroplating ndi kupukuta njira, njira ziwiri zothandizira pamwamba zomwe zimagwiritsidwa ntchito palimodzi sizotsutsana, komanso ndizofala kwambiri; Ndiye makhalidwe ndi mfundo za ndondomeko iliyonse ndi ziti?

Kupukutira: galasi zosapanga dzimbiri mbale ndi ntchito makina, mankhwala kapena electrochemical kupukuta ndondomeko, pamwamba roughness ya zosapanga dzimbiri gawo lapansi yafupika kwambiri, kotero kuti pamwamba pa gawo lapansi limakhala lowala, lathyathyathya, pamwamba pa BA, 2B, No.1 zosapanga dzimbiri processing mu ofanana ndi galasi pamwamba. 6K, 8K ndi 10K.

Pali njira zitatu zodziwika bwino zopukutira:

Kupukuta kwamakina

Ubwino: kugwiritsa ntchito pafupipafupi kwapamwamba pang'ono, kuwala kwakukulu, kusalala bwino, ndi kukonza komanso kosavuta, ntchito yosavuta;

Zoipa: kutulutsa fumbi, zosagwirizana ndi chitetezo cha chilengedwe, osatha kukonza magawo ovuta

Mankhwala kupukuta

Ubwino: mkulu processing dzuwa, kudya liwiro, mkulu processing zovuta mbali, otsika mtengo processing

Zoipa: kuwala kochepa kwa workpiece, malo opangira nkhanza, osathandiza kuteteza chilengedwe

Electrochemical kupukuta

Ubwino: galasi lowala, kukhazikika kwadongosolo, kuwononga pang'ono, kukana kwa dzimbiri

Zoyipa: mtengo wokwera wapatsogolo

Electroplating: ndi ntchito electrolysis kupanga zitsulo pamwamba pa wosanjikiza zitsulo filimu ndondomeko kuteteza dzimbiri, kusintha kuvala kukana, madutsidwe magetsi, wonyezimira, chofunika kwambiri komanso kuonjezera maganizo, tikuwona zinthu zosapanga dzimbiri zitsulo pa duwa golide, titaniyamu golide, safiro buluu ndi zina zotero mitundu yosiyanasiyana.

Njira yopaka utoto wachitsulo chosapanga dzimbiri ili motere: kupukuta - kuchotsa mafuta - kuyambitsa - plating - kutseka.

Kupukuta kwazitsulo zogwirira ntchito: malo osalala ndi owala a chogwirira ntchito ndi chofunikira kuti chiwonetsedwe chamitundu yowala yachitsulo.Pamwamba pamakhala chiwombankhanga komanso chosiyana, kapena mitundu yambiri imawoneka nthawi imodzi.Kupukuta kungathe kuchitidwa ndi makina kapena mankhwala.

Kuchotsa mafuta: kuchotsa mafuta ndi chinthu chofunika kwambiri kuti chitsimikizidwe kuti yunifolomu ndi yowala yophimba.Njira za Chemical ndi electrolytic zingagwiritsidwe ntchito.Ngati kupukuta kwa mankhwala kumagwiritsidwa ntchito, chotsani mafuta musanayambe kupukuta.

Kutsegula: kutsegula ndi chimodzi mwa zinthu zofunika kwambiri kwa khalidwe la zitsulo zosapanga dzimbiri zitsulo zopangira utoto.Pamwamba pa zitsulo zosapanga dzimbiri zimakhala zosavuta kusuntha, kusuntha pamtunda kumakhala kovuta kuphimba kupaka utoto kapena kupaka bonding osauka.

Electroplating: mu njira ya mchere yomwe ili ndi gulu lopangidwa ndi golide, zitsulo zoyambira za gulu lopukutidwa zimagwiritsidwa ntchito ngati cathode, ndipo ma cations a gulu la pre-gold-plated amayikidwa pamwamba pazitsulo zazitsulo ndi electrolysis.