Yintoni ekufuneka ihlawulwe kwinkqubo yokudibanisa izixhobo zekhompyutha ipleyiti yegamaEmva koko abavelisi begama lobuchwephesha base China bazisa ukuba uqonde.

Ukunciphisa ukhukuliseko lwecala kunye nomphetho ongxamisekileyo, ukuphucula ukomelela komlinganiso wecala elingalinganiyo kuvelisa umda ngokungathandabuzekiyo, ngokude ibhodi eshicilelweyo ikwisisombululo sokudumba, kokukhona ukukhukuliseka kwecala kukubi kakhulu. ucingo, kunye nokhukuliseko olukhulu lwamacala kuya kwenza ukuba kungabikho lula ukwenza ucingo oluhle.

Xa ukuwela ngasekhohlo kunye nomda ongalindelekanga wehla, ukungqinelana okwenziweyo kuyanda. I-coefficient yokudibanisa ibonisa ukukwazi ukugcina ucingo olucekeceke, ukwenzela ukuba ucingo oluchanekileyo lusondele kubukhulu bokuqala.Ukufakela i-elektroplating ukumelana nokuba i-tin-alloy lead, i-tin, i-tin-nickel alloy okanye i-nickel, umda ogqithisileyo uya kubangela ucingo olufutshane Ibhulorho yombane yenziwa phakathi kweendawo ezimbini zocingo kuba udini lwaphuka ngokulula.

Zininzi izinto ezichaphazela ukurhawuzelelwa ecaleni, oku kulandelayo kushwankathelwe: Indlela enesixhobo seplade yesixhobo sehardware: ukuntywila kunye nokubhoboza ukubamba kuya kubangela ukurhawuzelela kwicala elikhulu, ukutshiza kunye nokutshiza kwicala lokucheba kuncinci, ngakumbi ukusebenza kokutshiza kukugqwesa.

Uhlobo lwe-PVC isisombululo sokuprinta kwesikrini:

Ireyithi yokudibanisa kunye nokulingana kokutsala kwahlukile ngenxa yezinto ezahlukeneyo zokutsalwa kokunyibilikisa, umzekelo: Isisombululo sobhedu se-chloride setching coefficient idla ngokuba yi-3, i-alkaline copper chloride etching solution Ungafezekisa phantse ukuba akukho kutsala osecaleni, ukuze iindonga ezisecaleni zemigca ezigxunyekwe ziphantse zime nkqo. Inkqubo yokutsala isaphuhliswa.

Umgangatho wokuprinta kwesikrini se-PVC:

Ukucothiswa komgangatho wokutsala kunolwalamano olukhulu kunye nokukhawulezisa umyinge wokurhawula. Ukukhawuleza isantya sokumisa, lifutshane ixesha apho ibhodi ihlala kwisisombululo sokucheba, incinci icala leplate yealuminium. Ukhukuliseko lomhlaba, ukucoceka okucacileyo nokucocekileyo.

Ixabiso le-PH lesisombululo se-etching:?

Xa ixabiso le-pH lesisombululo se-alkaline setching liphezulu, ukhukuliseko lomacala luyonyuka Ukuze kuncitshiswe ukhukuliseko lwamva, ixabiso le-pH ngokubanzi kufuneka lilawulwe ngezantsi kwe-8.5.

Ukuxinana kwesisombululo sokumisa:

Ukuxinana okuphantsi kwesisombululo se-alkaline sokutsala kuya kukonyusa ukhukuliseko lwecala. Kuyanceda ukukhetha isisombululo sokutsala kunye noxinaniso lobhedu oluphezulu ukunciphisa ukhukuliseko lwecala.Impembelelo yexabiso le-pH yesisombululo se-alkaline etch

Ubungakanani befoyile yobhedu:

Ukufezekisa ubuncinci kwicala lokutsalwa kweengcingo ezincinci, kungcono ukusebenzisa (i-ultra-thin) i-foil ye-copper. Kwaye ukucekeceka ububanzi bomgca, ukucekeceka kwefoyile yobhedu. Ngenxa yokuba i-foil foil yincinci, lifutshane ixesha isisombululo sokumisa, incinci isixa sokhukuliseko lomhlaba.

Oku kungasentla yinkqubo yentsimbi yokubamba igama lesinyithi kufuneka inike ingqalelo kule ngxaki, ndiyathemba ukukunceda.Singumthengisi wegama lobungcali ovela e-China-Weihua, wamkelekile ukubonisana!