Plating inzira yekuisa chidimbu chakatetepa chemamwe simbi kana alloys pane mamwe masimbi pachishandiswa musimboti we electrolysis, kuitira kudzivirira simbi oxidation (senge ngura), kunatsiridza kusakara, magetsi conductivity, kuratidza, ngura kuramba (copper sulfate, etc.) uye kuvandudza chitarisiko uye zvichingodaro.
Apo electroplating, kupfekedza simbi kana zvimwe zvisingasviki zvinhu sezvo anode, workpiece kuti plated sezvo cathode, unhani simbi cation inoderedzwa kuumba unhani pamusoro pemvura workpiece kuti plated. Kuti abvise kupindira kwemamwe cations, uye kuita unhani yunifomu, yakasimba, vanofanira kushandisa mhinduro yesimbi cations rine rukuvhute kuita electroplating mhinduro, kuitira kuchengetedza kuungana simbi cations coating kusachinja.
Chinangwa che electroplating ndechekushandura chivakwa chepamusoro kana saizi ye substrate nekuisa simbi coating pairi. Electroplating inogona kukwidziridza kusadzivirirwa kwesimbi (kutura inodzivirira simbi inoshandiswa pakuputira simbi), kuwedzera kuomarara, kudzivirira kupera, kunatsiridza conductivity yemagetsi, kutsvedzereka, kupisa kupisa uye nzvimbo yakanaka.
Kupisa dip galvanizinginonyanya kushandiswa muzvigadzirwa zvemaindasitiri, inopisa dip galvanizing layer iri pamusoro pe35μm, izvo zvinodikanwa zvinokwana 80μm, zvimwe zvakatosvika 200μm, kugona kuvharika kwakanaka, dense coating, mumakore, inogara ichidzivirira mukati, inonyanya kushandiswa mumhando dzakasiyana siyana dzemitsara kana zvakakosha zvekugara maindasitiri zvigadzirwa. Electroplating layer yakaenzana pane inopisa dip layer, kazhinji yakatetepa, kubva pamamicron mashoma kusvika kumakumi emakroni. Ne electroplating, inogona kunge iri mumagetsi zvigadzirwa zvekushongedza uye kudzivirira kweakasiyana anoshanda pamusoro pedenga, achiri kukwanisa kugadzirisa kusakara uye machining kukanganisa kweworkpiece, yemagetsi galvanized layer yakatetepa, kunyanya kuitira kuti iwedzere kusimba kwesimbi yesimbi (kupfeka simbi nesimbi isingadziviriri), kuwedzera kuomarara, kudzivirira kusakara uye kubvaruka, kunatsiridza kutenderera kwemagetsi, kutsvedzerera kwepamusoro, kugadzikana kwepasi uye kunaka kwepamusoro.
Nguva yekutumira: Jul-22-2022