Akụkọ ngwaahịa
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Ihe gbasara eriri igwe ejiri agba agba agba / ihe owuwu igwe eji agba agba
Ihe mejupụtara eriri igwe agba agba bụ uwe elu, primer, mkpuchi, mkpụrụ na agba azụ.Mechaa agba: chebe anyanwụ, gbochie mmebi ultraviolet na mkpuchi;Mgbe imecha ahụ ruru oke a kapịrị ọnụ, ọ nwere ike ịmepụta ihe nkiri mkpuchi mkpuchi, na-ebelata ikike nke mmiri na oxygen.Ndabere...GỤKWUO -
Ojiji nke gburugburu igwe ejiri agba agba
1. Ihe gbasara gburugburu ebe obibi nke corrosion Latitude na longitude, okpomọkụ, iru mmiri, ngụkọta radieshon (uv intensity, sunshine duration), mmiri ozuzo, pH uru, ifufe ọsọ, ifufe direction, corrosive sediment (C1, SO2).2. Mmetụta nke ìhè anyanwụ ìhè anyanwụ bụ electromagnetic ife, dị ka ene ...GỤKWUO -
Ọkpụrụkpụ nke mkpuchi agba
Site a microscopic ele ihe anya, e nwere ọtụtụ pinholes na mkpuchi, na size nke pinholes zuru ezu ikwe ka mpụga corrosive media (mmiri, oxygen, chloride ion, wdg) banye n'ime mkpụrụ, na u n'okpuru ụfọdụ. iru mmiri dị n'akụkụ, ihe omume corrosion nke filamentous na-eme ...GỤKWUO -
Ihe na-emetụta ojiji nke PPGI ígwè eriri igwe
Mmetụta anticorrosive nke ụlọ ngwaahịa mkpuchi agba bụ ngwakọta nke mkpuchi, ihe nkiri pretreatment na mkpuchi (primer, top paint and back paint), nke na-emetụta ndụ ọrụ ya ozugbo.Site na usoro anticorrosion nke mkpuchi agba, mkpuchi organic bụ ụdị ihe dịpụrụ adịpụ, ...GỤKWUO
