phala ea tšepe phala ea koporo profil profil process of the particularity of its needs for copper plating process is different from that of common steel parts plating so how to khetha a loketse bakeng sa terata profile processing with copper plating process is a very important topic usually choose electroplating process based on thepa ea pele ea electroplating ka boeona e hloka bakeng sa plating Ke hore, sehlahisoa se sebetsoa pele, ebe electroplating, joalo ka botenya, khanya, boima le bokhoni ba ho qhalakanngoa, joalo-joalo, le tse ling tsa hona joale. Litlhoko tsa lebelo le ho bokella ke ho bona hore ho na le ho roala ho hlokahalang pele ho koae ea setsi sa koporo le ho roala ka ntle, 'me litšoaneleho tsa liphaephe tsa koporo profile processing electroplating ke hore ts'ebetso ea ts'ebetso ea terata le electroplating ka linako tse ling e lumellana ka linako tse ling Ke hore, tse ling ke tsa pele. ka mor'a ho plating, ba bang ba pele ka mor'a ho plating esita le electroplating ea terata sehlahisoa, empa hape le ho hula mochine oa mohala o khethiloeng theknoloji ho phaella ho sebelisoa ho fapaneng ho latela terata le ditlhoko barbotage, empa hape nahana ka basebetsi ba electroplating ho terata ho tsamaea lebelo traction ea bolelele ba mola tshebetso le lintlha tse ling ikamahanya le maemo Mabapi le CO2 khase tjheseletsa terata bakeng sa tlhokomelo, ka lebaka la koporo ka terata khomaretse bongata na le moeli o tiileng, tse kang koporo content. bophahamo ba yuniti ka 'ngoe e lokela ho ba ka hare ho 0.52 (karolo ea boima) ea solder, e be ea seaparo se tšesaane haholo, mokhoa oa ho qoelisoa ka lik'hemik'hale ke hore, ho fetola koporo ho ka finyella litlhoko, empa hobane hona joale tšebeliso ea malapeng mokhoa oa setso ho nka sebaka sa koporo plating, matla a tlamang Plating mala a ke ke a kopana le ditlhoko tsa sehlahiswa 'Me ka tloaelo ho khetha qoela pele hape ho taka tshebetso, koporo lera katoloso le thinning ka ho taka, ho finyella tlhokahalo ea sehlahisoa Mokhoa ona hangata. hona joale coating fall off Show the phenomenon Ka hona, khetha o na le molemo bonding matla le ductility tsa koporo plating tshebetso bakeng sa mabapi le khase shielded welding terata ke ea bohlokoa haholo Ho e ncha ka etsa lihlahisoa tsa silika hang katleho ea lik'hemik'hale. plating ea koporo ea theknoloji ea koporo e teng pele, e ntse e ka khetha feela ho bophara ba axis ea pele, ho hula lihlahisoa hape ka mor'a theknoloji ea koporo ea koporo e loketseng theknoloji ena ea ho sebetsa e lokela ho ba cyanide koporo plating kapa matte acidic koporo plating Hobane chefo ea cyanide e kholo haholo. Indasteri ea tšepe ea koporo ea tšepe ea koporo e na le batho ba fokolang haholo ba e sebelisang Hajoale, mokhoa o tsebahalang haholo e ntse e le tšebeliso ea lik'hemik'hale tsa koporo, ebe e tenya plating ea koporo ebe e sebelisoa ho taka. plating ea koporo e teteaneng bakeng sa plating ea koporo ea acid kapa pyrophosphate koporo indastering ea ho sebetsa ka terata e bataletseng hape khetha lik'hemik'hale tsa koporo tsa setso tse nkelang sebaka sa koporo ke ts'ebetso ea koporo ea sulfate le sulfuric acid Ka nako e khuts'oane feela ho ka ba le phetisetso e tšesaane haholo, ka koporo e kaholimo. plating thickening, matla a tlamang ha a matla haeba nako ea ho qoelisoa ea lik'hemik'hale e le telele haholo, e ke ke ea eketsa feela. Coating botenya, empa hape etsa hore barbotage e ba hlephileng le porous, tšepe matrix tla boela hlahisa kutu, terata matla a fokotsehile haholo Mokhoa oa ho ntlafatsa ke ho eketsa additives le ponahalo thibela phello phetolo koporo plating tharollo, e le hore phetolo tshebetso ka tatellano batla additives. le phello e itseng leseli ka tlhokahalo ea ho ba le botenya bo itseng kapa esita le teteaneng lihlahisoa tsa terata barbotage, kgetho ya ho nkela sebaka barbota fatše ho ba hlokolosi haholo Bonyane, ha ho na tiileng ho ikamahanya le maemo. tlhahiso ea ts'ebetso ea electroplating ea koporo e teteaneng pele, ka botenya ba koporo ea koporo, theknoloji e tiileng e ntse e lokela ho khetha mokhoa oa electrochemical oa precoated precoated le cyanide copper plating nickel plating le P e phahameng ho feta pyrophosphate plating ea koporo e kala melemo le mathata, indastering ea ho taka. , Electroplating nickel plating as precoated render is better Leha the thickening koporo plating can khetha acidic sulfate koporo plating Sena ke hobane ka mor'a ho lokisa tshebetso, acid kopo kopo plating ka ikamahanya le ditlhoko tsa lebelo le phahameng-lebelo electroplating segokanyipalo hona joale ka fihla 30 ~ 50A/dm2, e le hore ho bokella lebelo le ntlafala haholo ka ho fapana, cyanide koporo plating ka lebaka la mathata a tšilafalo ea tikoloho ha ea lokela ho khethoa, le pyrophosphate koporo plating ka lebaka la ho rarahaneng ho hlophisoa, eseng feela litšenyehelo tse phahameng, 'me ha ho joalo. a loketse bakeng sa ho sebetsa ka boholo jwale Teko e bontša hore ka electroplating ka lebelo le phahameng la acid koporo plating, ha segokanyipalo hona joale eketseha, lebelo deposition ea barbotage e boetse e eketseha ka nako e tšoanang.


Nako ea poso: Jan-13-2022