Electroplating Gulu la Copper Sulfate
Zizindikiro zaukadaulo
| Kanthu | Mlozera |
| CuSO4 · 5H2Ow/% ≥ | 98.0 |
| As w/% ≤ | 0.0005 |
| Pb w/% ≤ | 0.001 |
| Ca w/% ≤ | 0.0005 |
| Fe w/%≤ | 0.002 |
| Co w/% ≤ | 0.0005 |
| Ndi w% ≤ | 0.0005 |
| Zn w% ≤ | 0.001 |
| Cl w% ≤ | 0.002 |
| Madzi osasungunuka% ≤ | 0.005 |
| pH mtengo (5%, 20 ℃) | 3.5-4.5 |
Mafotokozedwe Akatundu
Malinga ndi mikhalidwe yopanga ndi zofunikira zosiyanasiyana, zomwe zili mkuwa sulphate ndi 200 ~ 250g/L, 210 ~ 230g/L, kapena 180 ~ 220g/L.Ngati mkuwa sulphate zili otsika, kololeka ntchito panopa osalimba ndi otsika ndi cathode panopa dzuwa ndi otsika.
Kuwonjezeka kwa copper sulfate kumakhala kochepa chifukwa cha kusungunuka kwake, ndipo ndi kuwonjezeka kwa sulfuric acid mu electroplating, kusungunuka kwa mkuwa wa sulphate kumachepa mofanana.Choncho, zili mkuwa sulphate ayenera kukhala otsika kuposa solubility kuteteza mpweya.
Copper plating solution kasinthidwe
Choyamba sungunulani mawerengedwe a kuchuluka kwa mkuwa sulphate mu 2/3 ya kukhazikitsidwa buku la madzi ofunda, pamene mkuwa sulphate kwathunthu kusungunuka ndi utakhazikika, pang'onopang'ono kuwonjezera asidi sulfuric pansi yogwira ntchito nthawi zonse (kuwonjezera sulfuric asidi ndi exothermic anachita), malo amodzi plating njira. ndi fyuluta , Pambuyo powonjezera zowonjezera zomwe zatchulidwa, kuyesa kwa mayesero kumakhala koyenerera ndipo kungathe kupangidwa.
Kufotokozera Kagwiritsidwe Ntchito Kazinthu
Kugwiritsa ntchito mkuwa sulphate ngati njira yothetsera electroplating kungalepheretse kuchitika kwa pinholes, mchenga, blackening, nkhungu ndi zolakwa zina muzitsulo zamkuwa, ndikuwonetsetsa kufanana kwa kugawa kwa mbale panthawi ya electroplating ndi luso lakuya lakuya. mabowo ndi mabowo ang'onoang'ono , Ndikuthandizira kupititsa patsogolo kayendedwe ka magetsi, ductility ndi mphamvu zolimba za zokutira.
Ubwino wa copper sulfate electroplating
(1) Copper sulfate plating imapereka kuwala kuchokera kudera laling'ono lamakono kupita kumalo oyenda nthawi zonse.
(2) Copper sulphate ❖ kuyanika ali ndi ductility wolemera ndi zotsatira zabwino mulingo, amene chimagwiritsidwa ntchito ngati maziko ❖ kuyanika kukongoletsa.
(3) Mphamvu yamakono ya copper sulfate electroplating ndi pafupifupi 100%, ndipo imatha kupangidwa ndi electroplated
(4) Kuwongolera kusamba kwa electroplating ndi chithandizo cha ngalande ndizosavuta.
(5) Kupsyinjika kwamkati kwa copper sulphate coating ndi kakang'ono ndipo chophimbacho ndi chofewa.
(5) Mapangidwe a copper sulfate plating ndiabwino kwambiri.
Kupaka Kwazinthu
1.Packed mu matumba pulasitiki-mizere nsalu ukonde 25kg/50kg iliyonse, 25MT pa 20FCL.
2.Yopakidwa m'matumba a jumbo opangidwa ndi pulasitiki a 1250kg ukonde uliwonse, 25MT pa 20FCL.
Tchati choyenda
FAQS
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