Dab tsi yog qhov txawv ntawm chrome plating, npib tsib xee plating thiab zinc plating?

Ua ntej, cia peb nkag siab dab tsi yog electroplating
Electroplating yog txheej txheem ntawm kev siv lub hauv paus ntsiab lus ntawm electrolysis los coated txheej nyias ntawm lwm yam hlau los yog alloys nyob rau saum npoo ntawm tej yam hlau. Xws li xeb), txhim kho hnav tsis kam, hluav taws xob conductivity, reflectivity, corrosion kuj (tooj liab sulfate, thiab lwm yam) thiab txhim khu kev zoo nkauj.

Electroplating tau muab faib ua cov txheej txheem tshwj xeeb xws li tooj liab plating, kub plating, nyiaj plating, chrome plating, npib tsib xee plating thiab zinc plating. Hauv kev tsim khoom, zinc plating, npib tsib xee plating thiab chrome plating yog siv dav tshaj plaws. Thiab yuav tsum muaj qee qhov sib txawv ntawm peb, txoj cai?aluminium machining

Galvanized
Lus Txhais: Galvanizing yog hais txog kev kho mob saum npoo av uas txheej txheej zinc rau saum npoo ntawm cov hlau, alloys lossis lwm yam khoom siv rau kev zoo nkauj thiab tiv thaiv xeb.
Nta: tus nqi qis, dav dav los tiv thaiv corrosion, nyiaj-dawb xim.
Daim ntaub ntawv: Screws, Circuit Court breakers, industrial khoom, thiab lwm yam.

Nickel plated
Lus Txhais: Ib txoj kev ntawm plating ib txheej ntawm npib tsib xee rau ntawm cov hlau los yog qee yam tsis yog hlau los ntawm electrolysis los yog chemical method, hu ua npib tsib xee plating.
Nta: zoo nkauj, tuaj yeem dai kom zoo nkauj, tus nqi siab, cov txheej txheem nyuaj me ntsis, cov xim yog nyiaj dawb thiab daj.
Daim ntawv thov: lub zog txuag lub teeb lub hau, npib, kho vajtse, thiab lwm yam.

chrome
Txhais: Chromium yog ib hom ci dawb hlau uas muaj xim xiav me ntsis. Nws yog ib txoj hauv kev plating txheej ntawm chromium ntawm cov hlau lossis qee yam tsis yog hlau los ntawm electrolytic lossis tshuaj, uas yog hu ua chrome plating.
Nta: Muaj ob hom chrome plating, thawj tus yog rau kho kom zoo nkauj, zoo li ci, hnav tsis kam zoo dua, xeb kuj tsis zoo li galvanized, thiab nws yog qhov phem tshaj oxidation; Qhov thib ob yog ua kom lub hardness thiab hnav tsis kam ntawm hlau qhov chaw, thiab lwm yam, uas yog lub functionality ntawm ib feem.
Daim Ntawv Thov: Ci ntsa iab qhov chaw, cov cuab yeej, faucets, thiab lwm yam ntawm cov khoom siv hauv tsev, hluav taws xob thiab lwm yam khoom siv.pib machining

Raws li qhov yooj yim tshaj qhov sib txawv ntawm peb hom electroplating
1: "Chromium plating yog tsuas yog los txhim kho qhov tawv tawv, zoo nkauj tsos thiab tiv thaiv xeb. Chromium plating muaj tshuaj ruaj khov thiab tsis ua haujlwm hauv alkali, sulfide, nitric acid thiab feem ntau cov organic acids, tab sis nws yog soluble hauv hydrohalic acid (xws li. hydrochloric acid) thiab kub sulfuric acid Vim tias chromium tsis hloov xim, nws tuaj yeem tswj nws lub peev xwm xav tau ntev thiab zoo dua li cov nyiaj thiab npib tsib xee.
2: Nickel plating feem ntau yog hnav-tiv taus, tiv thaiv corrosion, tiv thaiv xeb, feem ntau nyias, thiab cov txheej txheem muab faib ua ob pawg: electroplating thiab tshuaj lom neeg.
3: Galvanized feem ntau zoo nkauj thiab xeb-pov thawj. Zn yog cov hlau nquag uas tuaj yeem hnov ​​​​mob nrog cov kua qaub, yog li nws muaj kev tiv thaiv corrosion tsis zoo thiab yog qhov pheej yig tshaj ntawm peb.
Qhov txawv ntawm tus nqi yog tias chrome plating yog qhov kim tshaj plaws, npib tsib xee yog thib ob, thiab zinc yog qhov pheej yig tshaj. Ntawm lawv, khib plating, chim plating, thiab lwm yam kuj txawv. Khib plating yog kim, thiab chim plating yog pheej yig dua.
Tom qab nagging ntau heev, ib co phooj ywg hais tias nws tseem yog tib yam dag thiab tsis meej, yog li ntawd tus editor tsuas yog qhia rau koj, kuv yuav tsis meej pem tom qab nagging ib pliag, yog li cia peb txawv ntawm xim.
Chrome plating yog ci dawb, npib tsib xee plating yog me ntsis daj, galvanized nyiaj dawb (qhov tseeb, kuj muaj cov xim zinc, grey zinc, matt chrome, ci chrome, dawb npib tsib xee, dub npib tsib xee, thiab lwm yam, qhov ntau koj hais, ruam tshaj koj lawm.

nthuav koj txoj kev paub:
1- Electroplating ntau lawm feem ntau yog cov dej phwj tuaj thiab cov hlau hnyav hauv cov dej phwj tuaj. Lub xeev tau nruj me ntsis tswj kev nthuav dav ntawm kev lag luam electroplating, thiab nws tau raug txo qis ib xyoos ib zaug.
2- Cov txheej txheem electroplating hauv kuv lub tebchaws feem ntau yog galvanized, tooj liab-plated, npib tsib xee-plated, thiab chromium-plated, uas zinc-plated nyiaj rau 50%, thiab tooj liab-plated, chromium-plated, thiab npib tsib xee-plated nyiaj rau 30%.
3- Yog tias lub hom phiaj yog los tiv thaiv xeb, zinc lossis cadmium plating tuaj yeem siv tau; yog tias qhov tsom mus tiv thaiv kev hnav, npib tsib xee lossis chrome plating yog qhov kev xaiv zoo tshaj plaws.
Electroplating yog ib qho kev paub tob heev, thiab nws tsis meej hauv ib kab lus lossis ob, thiab txoj kev plating ntawm txhua yam khoom sib txawv, xws li kev kho ua ntej plating, electrolyte formula, tam sim no loj, electroplating lub sij hawm, thiab lwm yam., txhua yam yuav Ua Qhov no ua rau muaj kev hloov pauv hauv qhov zoo ntawm electroplating, ib sab ntawm lwm yam, qhov tam sim no me dua thiab lub sij hawm electroplating ntev dua, yog li qhov zoo ntawm cov khoom plated zoo dua, uas txhais tau hais tias nws qeeb me ntsis rau boil, thiab tau kawg tus nqi kuj nce.aluminium machining qhov chaw