Na-ekpo ọkụ eferewayaa na-akpọkwa zinc dip dip na-ekpo ọkụgalvanized waya, na-emepụta site waya mkpanaka site ịbịaru, kpo oku, na mgbe ahụ na-eru, na n'ikpeazụ site na-ekpo ọkụ plating usoro elu ntekwasa zinc waya.A na-achịkwa ọnụọgụ Zinc n'ogo 30g/m^2-290g/m^2.tumadi ji dị iche iche ụlọ ọrụ nke metal Ọdịdị akụrụngwa.Ọ bụ imikpu nchara akụkụ mgbe ewepu nchara n'ime gbazee zinc ngwọta na banyere 500 ℃, nke mere na elu nke ígwè òtù na-agbakwunyere na zinc oyi akwa, na mgbe ahụ na-egwu nzube nke anticorrosion.
itinye ọkụgalvanized wayaagba bụ ọchịchịrị, mkpa na-eri ọzọ zinc metal, ya corrosion eguzogide dị mma, galvanized oyi akwa oké, n'èzí na-ekpo ọkụ itinye galvanized nwere ike ịdịgide ruo iri afọ.Pretreatment nke na-ekpo ọkụ-mikpu galvanized waya electroplating bụ ndabere nke electroplating, kamakwa isi iji hụ na àgwà nke ngwaahịa, tupu electroplating agaghị ntekwasa matriks ọgwụgwọ ka chọrọ nke iwu.Tupu na-ekpo ọkụ itinye galvanized waya plating, ọ bụghị nanị na ẹdude griiz na mmetụta na mkpụrụ metal adhesion na àgwà ndị ọzọ chọrọ nke mba ọzọ okwu, kamakwa wepụ ya oxide elu.
Na-ekpo ọkụgalvanized wayamgbe plating maka enwekwukwa nchebe, mma na ndị ọzọ pụrụ iche nzube (passivation, ọkụ gbazee, mmechi na hydrogen mwepụ, wdg) post-plating ọgwụgwọ.A na-edozi passivation nnu nke chromic acid ma ọ bụ mgbanwe ndị ọzọ mgbe a gachara, ihe nkiri mgbanwe nke na-emepụta ụdị kwekọrọ bụ otu n'ime usoro ọrụ isi na-eme ka ọ dị mma mgbe etinyere ya.N'ihi na-ekpo ọkụ itinye galvanized waya nwere ogologo anticorrosive ndụ na a dịgasị iche iche nke ngwa gburugburu ebe obibi, na-ekpo ọkụ itinye waya n'ọtụtụ ebe na-eji arọ ụlọ ọrụ, ìhè ụlọ ọrụ, agriculture, ọtụtụ-eji n'ichepụta waya ntupu, okporo ụzọ guardrail na-ewu engineering na ndị ọzọ ubi na ndị ọzọ ubi. ụdị ụgbụ, eriri, silk na ihe ndị ọzọ.
Oge nzipu: 27-12-21