Ndeupi musiyano uripo pakati pechrome plating, nickel plating uye zinc plating?

Kutanga, ngatinzwisise kuti chii chinonzi electroplating.
Electroplating inoshandisa musimboti we electrolysis kupfekedza chidimbu chitete chemamwe simbi kana alloys pamusoro pemamwe simbi. Zvakadai se ngura), kunatsiridza kusamira, magetsi conductivity, reflectivity, corrosion resistance (copper sulfate, etc.), uye kuwedzera aesthetics.

Electroplating inopatsanurwa kuita mamwe maitiro akadai semhangura plating, goridhe plating, sirivheri plating, chrome plating, nickel plating, g, uye zinc plating. Yakagadzirwa, zinc plating, nickel plating, uye chrome plating ndiyo inonyanya kushandiswa. Uye panofanira kunge paine musiyano pakati pevatatu, handiti?aluminium machining

Galvanized

Tsanangudzo: Galvanizing inoreva tekinoroji yekurapa pamusoro iyo inopfekedza zingi pamusoro pesimbi, alloys, kana zvimwe zvinhu zvekunakisa nekudzivirira ngura.
Zvimiro: mutengo wakaderera, general anti-corrosion, sirivha-chena ruvara.
Zvishandiso: Screws, circuit breakers, zvigadzirwa zvemaindasitiri, nezvimwe.

Nickel yakaiswa

Tsanangudzo: Nzira yekuisa chidimbu chenickel pasimbi kana zvimwe zvisiri simbi neelectrolysis kana kemikari inonzi nickel plating.
Zvimiro: yakanaka, inogona kuve yakashongedzwa, ine mutengo wakakwira, uye inzira yakaoma zvishoma. Mavara acho ndeesirivha, machena, uye yero.
Zvishandiso: zvivharo zvemwenje zvinoponesa simba, mari, hardware, nezvimwe.

Chrome

Tsanangudzo: Chromium isimbi chena inopenya ine ruvara rwakati piriviri. Inzira yekuisa chidimbu chechromium pasimbi kana imwe isiri-simbi ne electrolytic kana kemikari maitiro anonzi chrome plating.
Zvimiro: Kune marudzi maviri echrome plating; yekutanga ndeyekushongedza; chitarisiko chakajeka, kupikisa kupfeka kuri nani, kupikisa ngura hakuna kunaka semarara, uye kwakaipisisa kupfuura oxidation; chechipiri ndechekuwedzera kuoma uye kupfeka kupikisa kwezvikamu zvesimbi, nezvimwewo, iyo ndiyo kushanda kwechikamu.
Chishandiso: Zvikamu zvekushongedza zvinopenya, maturusi, faucets, nezvimwe, pamidziyo yemumba, zvemagetsi, uye zvimwe zvigadzirwa.auto machining

Kana iri iyo yakanyanya fufundamentalifference pakati pemhando nhatu dze electroplating
1: "Chromium plating inonyanya kunatsiridza kuoma kwepasi, kutaridzika kwakanaka, uye kudzivirira ngura. Chromium plating ine yakanaka kugadzikana kwemakemikari uye haishande mu alkali, sulfide, nitric acid, d, uye yakawanda organic acids. Kunyange zvakadaro, inonyungudika mu hydrohalic acid (Zvakadai sehydrochloric acid) uye inopisa sulfuric acid Nokuti chromium haishanduki ruvara, inogona kuchengetedza kukwanisa kwayo kuratidza nguva refu uye iri nani pane sirivha uye nickel Iyo nzira inowanzoitwa electroplating.
2: Nickel plating inonyanya kupfeka-kusagadzikana, anti-corrosion, anti-ngura, uye kazhinji yakatetepa, uye maitiro akakamurwa kuita mapoka maviri: electroplating nemakemikari.
3: Galvanized inonyanya kunaka uye inodzivirira ngura. Zn isimbi inoshanda inokwanisa kuita maasidhi, saka haina kusimba uye ndiyo yakachipa pazvitatu izvi.
Musiyano ndewekuti chrome plating ndiyo inodhura zvakanyanya, nickel ndeyechipiri, uye zinc ndiyo yakachipa. Pakati pavo, rack plating, barrel plating, nezvimwewo, zvakare inosiyaniswa. Kuisa rack kunodhura, uye kupfekedza mbiya kunokwanisika.
Mushure mekutambudzika zvakanyanya, dzimwe shamwari dzakati kuchiri kupusa uye kusanzwisisika, saka mupepeti anogona kungokuudza kuti ndichavhiringika mushure mekunetseka kwechinguva, saka ngatisiyanise nemuvara.
Chrome plating ichena chena; nickel plating idiki yero, galvanized sirivheri chena (, kune zvakare ine mavara zingi, grey zingi, matt chrome, inopenya chrome, chena nickel, nhema nickel, nezvimwewo, paunonyanya kutaura, iwe unowedzera benzi.

Wedzera ruzivo rwako:
1- Electroplating kugadzirwa kunonyanya kutungamirwa netsvina uye inorema simbi kusvibiswa mutsvina. Iyo nyika yakanyatso kudzora kuwedzera kweiyo electroplating indasitiri, uye yakaderedzwa gore negore.
2- Kugadziriswa kwe electroplating munyika yangu kunonyanya kugadzirwa, copper-plated, nickel-plated, uye chromium-plated, iyo zinc-plated accounts ye50%, uye copper-plated, chromium-plated uye nickel-plated accounts makumi matatu. %.
3- Kana chinangwa chiri chekudzivirira ngura, zinc kana cadmium plating inogona kushandiswa; kana tarisiro iri pa pavoidwear, nickel kana chrome plating ndiyo yakanakisa sarudzo.

Electroplating ruzivo rwakadzama, uye haina kujeka mumutsara mumwe kana maviri d nzira yekuisa yechinhu chimwe nechimwe yakasiyana, senge pre-plating kurapwa, electrolyte formula, saizi yazvino, nguva ye electroplating, nezvimwe,; Izvi zvinotungamirira kukuchinja kwehutano hwe electroplating, kunze kwezvimwe zvinhu, ikozvino idiki uye nguva ye electroplating yakareba, kuitira kuti hutano hwezvigadzirwa zvakaputirwa zvive nani, izvo zvinoreva kuti inononoka kuvira. Zvechokwadi, mari yacho iri kuwedzerawo.Aluminiumm machining zvikamu