eriri igwe galvanized
Metal ngwaahịa esichara site nkịtị ígwè warara pickling, galvanizing, nkwakọ na ndị ọzọ Filiks
Galvanized ígwè ibena-esichara site nkịtị ígwè warara pickling, galvanizing, nkwakọ na ndị ọzọ Filiks.A na-eji ya eme ihe n'ọtụtụ ebe n'ihi arụmọrụ ya dị mma na-egbochi corrosion.A na-ejikarị emepụta ngwaahịa ọla ndị a na-arụ ọrụ oyi na-enweghịzi galvanized.Dịka ọmụmaatụ: ngwaahịa ọla dị ka keels nchara ọkụ, ogidi ndị yiri peach maka ụzọ nchekwa, sink, ọnụ ụzọ na-atụgharị, àkwà mmiri, wdg.
Ebumnuche bụ isi
Obodo nkịtị
Ịhazi ngwa ụlọ, dị ka sink, wdg, nwere ike ime ka oghere ọnụ ụzọ sie ike, wdg, ma ọ bụ mee ka arịa kichin sie ike, wdg.
emeputa
Igwe ọkụ nchara, elu ụlọ, uko ụlọ, mgbidi, mmiri na-ejigide mmiri, mkpuchi mmiri ozuzo, ọnụ ụzọ mkpuchi, ụlọ nkwakọba ihe n'ime na mpụta, mkpuchi ọkpọkọ, wdg.
ngwa ụlọ
Nkwanye na nchedo n'ime ngwa ụlọ dịka friji, igwe ịsa akwa, ịsa ahụ, na ihe nchacha.
Ụlọ ọrụ ụgbọ ala
Ụgbọ ala, gwongworo, ụgbọala na-adọkpụ, ụgbọ ala akpa, akụkụ gwongworo refrigerated, ọnụ ụzọ ebe a na-adọba ụgbọala, wipers, fenders, tankị mmanụ, tankị mmiri, wdg.
ụlọ ọrụ
Dị ka ihe ndabere nke ihe stamping, a ga-eji ya na igwe igwe, ngwaahịa dijitalụ, eriri agha, wdg.
akụkụ ndị ọzọ
Ihe mkpuchi akụrụngwa, kabinet eletrik, ogwe ngwá ọrụ, arịa ụlọ ọrụ, wdg.
Ihe kpatara na usoro ọgwụgwọ nke ihu bọọdụ ịcha ọcha
Ọ bụrụ na oyi akwa nke condensed mmiri na-arapara n'elu nke galvanized oyi akwa, ọ ga-aghọ corrosive aqueous ngwọta na-arapara n'elu nke galvanized oyi akwa mgbe mmeghachi omume na oxygen, carbon dioxide, hydrocarbon, sulfur dioxide, soot, ájá na ndị ọzọ chemical. gas., na-akpụ electrolyte.Nke a electrolyte na zinc oyi akwa na-adịghị mma kemịkal kwụsie ike na-enweta electrochemical corrosion, na-akpata a powdery ngwaahịa corrosion - ọcha nchara.
Isi ihe na-akpata corrosion zinc oyi akwa n'ime ụlọ bụ
① iru mmiri dị n'ime ụlọ dị elu;
② Ngwaahịa emechara adịghị akpọnwụ ma tinye ya na nchekwa;
③ Enwere oyi akwa nke ihe nkiri mmiri gbakọtara n'elu akwa akwa zinc.Mgbe ọdịnaya mmiri dị na ikuku ruru 60% ma ọ bụ na nso nke 85-95%, na pH <6, mmeghachi omume corrosion dị njọ karị.Mgbe mmiri dị elu dị ihe dị ka 70 Celsius C, ọnụ ọgụgụ corrosion nke oyi akwa zinc kacha ọsọ.
Usoro nke igbochi nchara ọcha bụ
① Mgbe ị na-akwakọba efere zinc, e kwesịghị inwe condensation n'elu;
② Ekwesịrị idobe mgbasa ozi ikuku n'ụlọ nkwakọba ihe, na iru mmiri nke ikuku ekwesịghị ịdị n'etiti 60% ma ọ bụ 85-95%;
③ E kwesịghị inwe gas na-emerụ ahụ na oke uzuzu mgbe a na-akwakọba efere zinc;
④ Mmanụ na passivate elu nke galvanized oyi akwa.
Ọ bụrụ na ịchọrọ ịmatakwu gbasara eriri igwe galvanized ma ọ bụ ndụmọdụ nchekwa igwe ndị ọzọ, biko nweere onwe gị ịkpọtụrụ anyị.
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Email: sales01@royalsteelgroup.com
Oge nzipu: Jul-12-2023