Izinkinga okufanele zinakwe enqubeni yokudonswa kwe-hardware nameplate | WEIHUA

Yini okufanele inakwe ngenkathi kusetshenzwa i-Hardware ipuleti legama? Bese kuthi abakhiqizi begama lobuchwepheshe baseChina bakulethele ukuqonda.

Nciphisa ukuguguleka kohlangothi kanye nonqenqema olungazelelwe, ukuthuthukisa ukuguguleka kokulingana kokulingana kukhiqiza ukuvela okungazelelwe.Imvamisa uma isikhathi eside ibhodi eliphrintiwe lisesixazululo sokudonswa, ukuguguleka kohlangothi kubucayi kakhulu.Ukuguguleka kohlangothi lwesibonakaliso se-aluminium kuthinta kakhulu ukunemba kokuphrintiwe wire, kanye nokuguguleka okunamandla ohlangothini kuzokwenza kube nzima ukwenza ucingo oluhle.

Lapho ukugoba ohlangothini nokunqenqemeni okungazelelwe kwehla, ukwanda kokulinganisa okulinganayo kuyanda. I-coefficient yokufaka ikhombisa ikhono lokugcina ucingo oluncane, ukuze ucingo oluqoshwe lusondele kusayizi wokuqala.I-elektroplating etching imelana nokuthi ngabe i-tin - ingxube ye-lead, i-tin, i-tin - i-nickel ingxube noma i-nickel, onqenqemeni olwedlulele kuzodala ucingo lwesifunda olufushane Kwakhiwa ibhuloho likagesi phakathi kwamaphoyinti amabili ocingo ngoba unqenqema lunqamuka kalula.

Kunezici eziningi ezithinta ukugoba okuhlangothini, okulandelayo kufingqiwe: Indlela ye-Hardware nameplate etching: ukugcotshwa nokubhoboza ukubhoboza kuzodala ukubamba okunamandla okuncane, ukubhoboza nokubhoboza ukufafaza okuncane kuncane, ikakhulukazi umphumela wokufuthwa kwesifutho ungcono kakhulu.

Uhlobo lwe-PVC isixazululo sokuphrinta kwesikrini:

Izinga lokutsheka nokulinganisa okufakwayo kuhlukile ngenxa yezakhi ezahlukahlukene zokuchithwa koketshezi.Isibonelo: i-acid ithusi chloride etching solution etching coefficient imvamisa i-3, i-alkaline ithusi chloride etching solution etching coefficient ingafinyelela ku-4 .Izifundo zakamuva zikhombisile ukuthi i-nitric acid based etching systems ingafinyelela cishe ukungabi bikho kohlangothini, ukuze izindonga ezisemaceleni zemigqa ezigxiliwe zicishe zime mpo. Uhlelo lokudweba lusakhiwa.

Isilinganiso se-PVC sokuphrinta kwesikrini:

Isilinganiso sokudonsa okuhamba kancane sizoholela ekubambeni okunamandla ohlangothini.Ukuthuthukiswa kwekhwalithi yokutshala kunobuhlobo obuhle nokusheshisa kwesilinganiso sokugaya.Isivinini sejubane lokufaka, isifushane isikhathi lapho ibhodi lihlala kusixazululo sokufaka, kuncane uhlangothi lwepuleti le-aluminium ukuguguleka kwenhlabathi, ukugcwala okucacile nokucocekile.

Inani le-PH lesisombululo se-etching: 

Lapho inani le-pH lesisombululo se-alkaline etching liphakeme, ukuguguleka kohlangothi kuyakhula Ukuze unciphise ukuguguleka komugqa, inani elijwayelekile le-pH kufanele lilawulwe ngaphansi kuka-8.5.

Ubuningi besisombululo se-etching:

Ubuningi obuphansi besixazululo se-alkaline etching buzokhulisa ukuguguleka kohlangothi. Kuyasiza ukukhetha isixazululo sokugcoba ngokugxila okuphezulu kwethusi ukunciphisa ukuguguleka kohlangothi.Umthelela wenani le-pH lesisombululo se-alkaline etching eceleni

Yethusi ucwecwe ukushuba:

Ukufeza ukufakwa kohlangothi oluncane lwezintambo ezincanyana, kungcono ukusebenzisa (ucwecwe oluncane kakhulu) lwefoyili yethusi.Nobuncane bobubanzi bomugqa, bucebe ukushuba kocingo lwethusi.Ngenxa yokuthi ucwecwe lwethusi lucekeceke, isikhathi sifushane Isixazululo sokudonswa, kuncipha inani lokuguguleka kohlangothi.

Okungenhla inqubo yokwakheka kwensimbi yensimbi kufanele inake inkinga, ngithemba ukukusiza.Singumhlinzeki wegama lesakhiwo lobuchwepheshe ovela eChina - Weihua, wamukelekile ukubonisana!