Kodi pali kusiyana kotani pakati pa chrome plating, nickel plating ndi zinc plating?

Choyamba, tiyeni timvetsetse chomwe electroplating
Electroplating ndi njira yogwiritsira ntchito mfundo ya electrolysis kuti ikhale yopyapyala yazitsulo zina kapena ma alloys pamwamba pa zitsulo zina.Monga dzimbiri), kusintha kukana kuvala, madutsidwe magetsi, reflectivity, kukana dzimbiri (mkuwa sulfate, etc.) ndi kuonjezera aesthetics.

Electroplating imagawidwanso m'njira zina monga plating yamkuwa, plating golide, plating siliva, chrome plating, nickel plating ndi zinki plating.M'munda wopangira, zinc plating, nickel plating ndi chrome plating ndizomwe zimagwiritsidwa ntchito kwambiri.Ndipo payenera kukhala kusiyana pakati pa atatuwa, sichoncho?makina a aluminiyamu

Zokhala ndi malata
Tanthauzo: Galvanizing imatanthawuza luso lapamwamba la mankhwala omwe amavala zinki pamwamba pa zitsulo, alloys kapena zipangizo zina zokometsera ndi kupewa dzimbiri.
Zofunika: mtengo wotsika, anti-corrosion, mtundu wasiliva-woyera.
Mapulogalamu: Screws, ma circuit breakers, mafakitale, etc.

Nickel wapangidwa
Tanthauzo: Njira yomangira faifi tambala pazitsulo kapena zina zosakhala zitsulo pogwiritsa ntchito electrolysis kapena njira za mankhwala, zotchedwa nickel plating.
Zowoneka: zokongola, zimatha kukongoletsedwa, mtengo wapamwamba, ndondomeko yovuta pang'ono, mtundu ndi siliva woyera ndi wachikasu.
Mapulogalamu: zisoti zopulumutsa mphamvu zamagetsi, ndalama, ma hardware, ndi zina.

chrome
Tanthauzo: Chromium ndi mtundu wachitsulo choyera chowala chokhala ndi mtundu wabluish pang'ono.Ndi njira yopangira chromium pazitsulo kapena zopanda zitsulo pogwiritsa ntchito electrolytic kapena chemical njira, zomwe zimatchedwa chrome plating.
Mawonekedwe: Pali mitundu iwiri ya chrome plating, yoyamba ndi yokongoletsa, mawonekedwe owala, kukana kuvala kuli bwino, kukana dzimbiri sikuli bwino ngati malata, ndipo ndikoyipa kuposa okosijeni;chachiwiri ndikuwonjezera kuuma ndi kuvala kukana kwa zigawo zachitsulo, ndi zina zotero, zomwe ndi ntchito ya gawolo.
Ntchito: Kukongoletsa mbali zowala, zida, faucets, etc. pa zipangizo kunyumba, zamagetsi ndi zinthu zina.makina opanga magalimoto

Ponena za kusiyana kwakukulu pakati pa mitundu itatu ya electroplating
1: "Chromium plating makamaka kukonza kuuma kwa pamwamba, maonekedwe okongola ndi kupewa dzimbiri. Chromium plating imakhala ndi kukhazikika kwa mankhwala ndipo sigwira ntchito mu alkali, sulfide, nitric acid ndi ma organic acid ambiri, koma imasungunuka mu hydrohalic acid ( Monga hydrochloric acid) ndi sulfuric acid yotentha Chifukwa chromium sisintha mtundu, imatha kukhalabe ndi mphamvu yowunikira kwa nthawi yayitali ndipo imakhala yabwino kuposa siliva ndi faifi tambala.
2: Nickel plating makamaka kuvala zosagwira, odana ndi dzimbiri, odana ndi dzimbiri, kawirikawiri woonda, ndipo ndondomekoyi amagawidwa m'magulu awiri: electroplating ndi mankhwala.
3: Galvanized ndi yokongola komanso yosachita dzimbiri.Zn ndi chitsulo chogwira ntchito chomwe chimatha kuchitapo kanthu ndi zidulo, motero sichikhala ndi dzimbiri ndipo ndichotsika mtengo kwambiri mwa atatuwo.
Kusiyana kwa mtengo ndikuti plating ya chrome ndiyotsika mtengo kwambiri, faifi tambala ndi yachiwiri, ndipo zinki ndiyotsika mtengo.Pakati pawo, rack plating, mbiya plating, etc.Kuyika mizati ndikokwera mtengo, ndipo kuyika migolo ndikotsika mtengo.
Atatha kudandaula kwambiri, abwenzi ena adanena kuti akadali opusa komanso osadziwika bwino, kotero mkonzi angakuuzeni kuti, ndidzakhala wosokonezeka pambuyo podandaula kwa kanthawi, kotero tiyeni tisiyanitse ndi mtundu.
Chrome plating ndi yoyera yowala, nickel plating ndi yachikasu pang'ono, kanasonkhezereka siliva woyera (makamaka, palinso utoto zinki, imvi zinki, matt chrome, kuwala chrome, faifi tambala, wakuda faifi tambala, etc., mukamanena zambiri, ndiwe opusa kwambiri.

Wonjezerani chidziwitso chanu:
1- Kupanga kwa Electroplating kumayang'aniridwa kwambiri ndi zimbudzi ndi kuipitsidwa kwazitsulo zolemera m'zimbudzi.Boma lalamulira mosamalitsa kukulitsa kwamakampani opanga ma electroplating, ndipo kwachepetsedwa chaka ndi chaka.
2- Makina opangira ma electroplating m'dziko langa amakhala opangidwa ndi malata, opukutidwa ndi mkuwa, opaka nickel, ndi ma chromium, omwe 50% ya zinc imakhala ndi 50%, ndi ma account a copper-plated, chromium-plated, ndi nickel-plated accounts. 30%.
3- Ngati cholinga ndikuletsa dzimbiri, zinki kapena cadmium plating zitha kugwiritsidwa ntchito;ngati cholinga chake ndikupewa kuvala, nickel kapena chrome plating ndiye chisankho chabwino kwambiri.
Electroplating ndi chidziwitso chozama kwambiri, ndipo sichidziwika bwino m'chiganizo chimodzi kapena ziwiri, ndipo njira yoyikapo ya chinthu chilichonse ndi yosiyana, monga chithandizo cha pre-plating, electrolyte formula, kukula kwamakono, nthawi ya electroplating, ndi zina zotero. kukhala Izi zimabweretsa kusintha kwa khalidwe la electroplating, pambali pa zinthu zina, zamakono ndi zazing'ono ndipo nthawi ya electroplating ndi yaitali, kotero kuti khalidwe la zinthu zodzaza ndi zabwino, zomwe zikutanthauza kuti ndi pang'ono pang'onopang'ono kuwira, ndipo ndithudi mtengo nawonso ukukwera.zigawo za aluminiyumu Machining