Galvanized ígwè wayanwere ezigbo ike na ngbanwe, ọdịnaya zinc dị elu nwere ike iru 300 grams / square mita.O nwere njiri mara akwa galvanized siri ike yana nguzogide mbuze siri ike.Ejiri ebe a na-ewu ihe, nka, nkwadebe silk screen, okporo ụzọ awara awara, nkwakọ ngwaahịa na ụbọchị obodo na ụdị ndị ọzọ.Nkegalvanized ígwè wayafactory na-ekewa ọkụ galvanized waya na oyi galvanized waya (electric galvanized waya).
Hot dip galvanizing dị na okpomọkụ nke ablation nke zinc ngwọta imikpu plating, mmepụta ọsọ, oké ma na-enweghị isi mkpuchi, ahịa ikike ọkpụrụkpụ nke 45 microns, ruo ihe karịrị 300 microns.Agba bụ ọchịchịrị, oriri nke zinc metal, na matrix metal na-eme ka infiltration oyi akwa, corrosion eguzogide dị mma, na-ekpo ọkụ itinye galvanized n'èzí gburugburu ebe obibi nwere ike ịnọgide na-enwe ọtụtụ iri afọ.Cold galvanizing (electric galvanizing) dị na electroplating tank site ugbu a unidirectional nke mere na zinc ji nwayọọ nwayọọ plated na metal elu, mmepụta ọsọ na-adị nwayọọ, mkpuchi bụ nkezi, na ọkpụrụkpụ bụ mkpa, na-emekarị dị ka 3-15 microns. , ọdịdị ahụ na-egbuke egbuke, nkwụsị nke mbuze adịghị mma, onye ahụ ga-agba nchara n'ime ọnwa ole na ole.
Dị ka a metal anticorrosion usoro, na-ekpo ọkụ-mikpu galvanizing na-emekarị na-etinye nchara Ọdịdị nke ga-derusting n'ime zinc ngwọta na banyere 500 ℃, nke mere na zinc oyi akwa na-mmasị n'elu nke ígwè Ọdịdị.Cold galvanizing na-eme ka elu nke ígwè na ihe ndị ọzọ na-agbaso oyi akwa nke ihe nkiri metal site na electrolysis, nke mere na elu nke ihe ahụ na-edobe na udidi, mgbochi corrosion na uwe na-eguzogide, na ọdịdị mara mma karị.Ihe mkpuchi galvanized na-ekpo ọkụ dị oke, n'ozuzu 30-60 micron, mkpuchi mkpuchi corrosion dị elu.Adabara n'èzí ọrụ nke ígwè akụkụ, dị ka okporo ụzọ nsu, ike ụlọ elu, nnukwu size fasteners na ndị ọzọ dịtụ "ike siri ike" workpiece ogologo oge mgbochi nchara.
Oyi galvanized workpiece n'elu bụ ezigbo, ma n'ihi na mkpuchi bụ dịtụ mkpa, n'ozuzu n'ime 5-30 microns, otú corrosion iguzogide oge ga-dịtụ mkpụmkpụ.Ha na-eji na ime ụlọ ojiji nke mgbochi nchara akụkụ, dị ka chassis ala, panel, obere size fasteners, wdg. Hot itinye galvanizing ụkpụrụ nke zinc iguzogide ikuku corrosion na-ebu electrochemical nchebe na ígwè na ihe ndị ọzọ.Ihe nkiri nchebe nke zinc carbonate n'elu nwere ike belata ọsọ nke corrosion zinc.Ọbụna ma ọ bụrụ na e bibie ya, ọ ga-emepụta ihe nkiri zinc ọzọ.
Oyigalvanizingbụ ojiji nke chemical ụzọ, na zinc alloy kewapụrụ n'ime zinc ion, e mmasị n'elu ígwè, otú a na-etolite ọhụrụ oyi akwa bụ n'ozuzu mkpa, ígwè n'ozuzu, mfe na-emepụta nchara.Mpụta elu nke oyi galvanized ígwè ọkpọkọ bụ ezigbo na-egbuke egbuke.The electroplating oyi akwa nke agba passivation usoro ga-odo-acha akwụkwọ ndụ akwụkwọ ndụ, na electroplating oyi akwa nke ọcha passivation usoro ga-acha anụnụ anụnụ-ọcha.N'ozuzu, enwere naanị obere akwa zinc na nsọtụ abụọ nke ọkpọkọ ígwè galvanized oyi, mgbe ahụ, ọ dịghị akwa akwa galvanizing.
Hot itinye galvanized elu elu bụ ike siri ike, ọchịchịrị agba, n'ozuzu ọlaọcha na-acha ọcha, n'ihi na mmepụta usoro na-eduga n'elu nke ụfọdụ mmiri edoghi na ụmụ irighiri mmiri, elu adịghị emit ìhè, ma ọ bụ ọ ga-egosipụta ìhè.Hot itinye galvanized ígwè anwụrụ nwere akwa galvanized zuru oke n'ime na n'èzí.
Oge nzipu: 04-07-22