Chitsulo chosapanga dzimbiri etching chitsanzo ndondomeko mbale ndi pamwamba zitsulo zosapanga dzimbiri kudzera njira mankhwala, dzimbiri kuchokera zosiyanasiyana.
8K galasi mbale, electroplate, mbale akale zamkuwa ngati mbale pansi, mankhwala etch, pamwamba pa chinthu kuti processing zina.
Mtundu wosapanga dzimbiri zitsulo etch mbale akhoza m'deralo ndi njere, kujambula, inlay golide, m'deralo titaniyamu golide ndi njira zina zovuta, mtundu zosapanga dzimbiri zitsulo etch mbale kukwaniritsa chitsanzo cha kuwala ndi mdima, zotsatira zokongola.
Etching yachitsulo chosapanga dzimbiri imathanso kukhala etching ya photochemical. Pambuyo popanga mbale ndi chitukuko, filimu yotetezera ya malo otsekemera imachotsedwa. Gawo lachitsulo chosapanga dzimbiri lomwe limachotsedwa mufilimu yoteteza lidzakumana ndi yankho lamankhwala lomwe limagwiritsidwa ntchito polumikizira kuti likwaniritse zotsatira za kusungunuka ndi dzimbiri, kupanga concave ndi convex kapena dzenje kupanga zotsatira.

Etching process:
Kuwonetseredwa njira: kutsegulira zakuthupi, kuyeretsa zinthu ndi kuyanika, kuyanika filimu, kukhudzana ndi chitukuko kuyanika, etching pa filimuyo.

Kusindikiza pazenera: kutsegula kwazinthu, kuyeretsa mbale, kusindikiza pazenera, kutulutsa filimu.
Njira yoyendera ili motere:
Mbale yachitsulo chosapanga dzimbiri → kuchotsa mafuta → kutsuka → kuyanika → kusindikiza pazenera → kuyanika → kumizidwa m'madzi → kuchapa tsamba la etch (chidutswa) kutsuka → kuchotsa inki → kuchapa → kupukuta → kuchapa → kupaka utoto → kuuma tsamba (chidutswa) kuuma mankhwala → mankhwala otsekedwa → kupukuta tsamba (chidutswa) → kuunika → kuunika.
Mfundo zosapanga dzimbiri etching zitsulo: amatanthauza ndondomeko kukhudzana ndi chitukuko, mankhwala zithunzi anasamutsa kwa zitsulo zitsulo mbale, ndi etching m'dera adzatetezedwa, osati m'dera kuchotsa zoteteza filimu anabala zitsulo mbali, ndiyeno ntchito mankhwala njira kuchita ndi dzimbiri, kupanga concave ndi otukukira hafu theka kapena dzenje akamaumba kwenikweni.

Zambiri zochulukirachulukira zitsulo zosapanga dzimbiri chonde pitani: https://www.hermessteel.net