Igwe akwa galvanized na-ekpo ọkụ na-ekpo ọkụ bụ ngwaahịa mkpuchi alloy dị elu nke a na-ejikarị eme ihe na-ewu, ụgbọ ala, ngwa ụlọ na mkpuchi agba, nkwakọ ngwaahịa na ụlọ ọrụ ndị ọzọ.Ọnụ ọgụgụ dị ukwuu nke nyocha nyocha egosila na njirimara dị mma nke mpempe akwụkwọ nchara na-ekpo ọkụ na-ekpo ọkụ bụ ezigbo nkwụsị nke corrosion na nkwụsị iru mmiri.Tụnyere nkịtị na-ekpo ọkụ itinye galvanized ígwè mpempe akwụkwọ, ya corrosion eguzogide na-mma site 2 ka 6 ugboro, na okpomọkụ ya na iru mmiri na-eguzogide na-mma site 3 N'ime otu oge, n'otu oge ahụ, ọ na-e gosiri site nnwale na-ekpo ọkụ- tinye galvanized ígwè mpempe akwụkwọ nwekwara nnukwu okpomọkụ corrosion iguzogide arụmọrụ, na ọ nwere ike ịbụ oxidized na a elu okpomọkụ nke 315 Celsius C maka otu izu (168 awa) na-enweghị discoloration;ọbụna mgbe okpomọkụ dị elu dị ka 700 ° C Ọ ka nwere ike iguzogide oké oxidation na ọnụ ọgụgụ mmepụta, ebe kacha na-arụ ọrụ okpomọkụ nke nkịtị ọkụ-mikpu galvanized ígwè bụ naanị 230 Celsius C.Tụkwasị na nke ahụ, mpempe akwụkwọ ígwè na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ dị mma na nhazi oyi, nhazi, weldability, na paintability.N'elu mara mma nke ukwuu ma enwere ike iji ya na-enweghị eserese.
Nkà na ụzụ mmepụta ígwè na-ekpo ọkụ na-ekpo ọkụ dị elu, siri ike, na mgbagwoju anya.N'oge gara aga, ọ bụ naanị mba ole na ole nwere nkà na ụzụ a.Ndị na-eme nchọpụta Pangang ewebatala ngwa nchara na-ekpo ọkụ na-ekpo ọkụ sitere na France, Germany na United States n'afọ ndị na-adịbeghị anya., Na na May nke afọ a, China mbụ mmepụta akara ike na-emepụta elu-ọkwa na-ekpo ọkụ itinye galvanized ngwaahịa e dechara.Ebe ọ bụ na etinyere eriri mmepụta ihe maka ihe karịrị ọnwa atọ, ndị ọkà mmụta sayensị na ndị ọrụ nkà na ụzụ enweela ihe ịga nke ọma na mgbaze teknụzụ na nyocha siri ike.E mepụtala mpempe akwụkwọ ntanye na-ekpo ọkụ na-ekpo ọkụ na-enweghị isi, nke na-ekpo ọkụ galvanized galvanized efere, efere aluminom na-ekpo ọkụ, na efere aluminom na-ekpo ọkụ nke ọma.Ngwaahịa dị elu dị ka efere zinc dị mkpa ngwa ngwa.N'ime ha, mpempe akwụkwọ na-ekpo ọkụ na-ekpo ọkụ na-emepụta n'oge na-adịbeghị anya ọ bụghị nanị na-egbo mkpa ụlọ, ma a na-erekwa ya na United States, na-egosi ọganihu ọhụrụ na mmepụta nkà na ụzụ nke ígwè pụrụ iche na China.
Oge nzipu: Sep-12-2022