Nnukwu eriri igwe nkegalvanized wayamkpuchi elu nwere ike ịhụ ma àgwà nke waya galvanized dị mma ma ọ bụ ihe ọjọọ.Ọ bụrụ na ike nke zinc agbakwunyere na waya adịghị njọ, mgbe ahụ, eriri galvanized kachasị mma ịghara ịzụta, n'ihi na eriri galvanized a ga-abụrịrị waya galvanized dị ala.Galvanized ígwè waya na-akpọ na-ekpo ọkụ itinye zinc na-ekpo ọkụ itinye galvanized: ọ bụ irè ụzọ metal anticorrosion, tumadi ji metal Ọdịdị ụlọ ọrụ dị iche iche ụlọ ọrụ.The derusting ígwè a na-emikpu ke a wụrụ zinc ngwọta na banyere 500 ℃, nke mere na elu nke ígwè so na-agbakwunyere na zinc oyi akwa, nke mere na-egwu nzube nke mgbochi corrosion.
Ịdị mma Dị elugalvanized wayan'ozuzu mmasị na elu nke waya zinc oyi akwa bụ dịtụ oké, otú mgbe ịzụrụ galvanized ígwè waya, dị nnọọ anya na ọkpụrụkpụ nke zinc oyi akwa igwe, nwere ike n'ozuzu ikpe na àgwà galvanized ígwè waya abụghị elu-ọkwa.Ogologo oge nke mmetụta nchebe nke galvanized oyi akwa na-ejikọta ya na ọkpụrụkpụ nke mkpuchi.Na nhọrọ nke galvanized oyi akwa ọkpụrụkpụ iji tụlee mmetụta nke gburugburu ebe obibi.Mgbe passivation ọgwụgwọ nke galvanized oyi akwa, a na-egbuke egbuke ma mara mma na agba passivation film nwere ike eme, nke nwere ike budata mma ya nchebe arụmọrụ na arụmọrụ nke paddle mma.
E nwere ọtụtụ ụdị zinc plating ngwọta, dị ka ihe onwunwe ya nwere ike kewaa ụzọ abụọ nke cyanide plating ngwọta na-abụghị cyanide plating ngwọta.Ihe ngwọta cyanide galvanizing nwere ikike ịgbasa nke ọma na ikike ikpuchi, mkpuchi ahụ dị nro na nlezianya, ọrụ ahụ dị mfe, ngwa ngwa ngwa dị obosara, a na-ejikwa ya ogologo oge na mmepụta ya.Otú ọ dị, n'ihi na ihe ngwọta nke plain nwere nnukwu cyanide na-egbu egbu, gas na-agbanahụ na usoro ịkwanye ihe na-emerụ ahụ ike ndị ọrụ.A ghaghị ịgwọ mmiri mkpofu ya nke ọma tupu awụpụ ya.
Oge nzipu: 23-07-21