Hot dipgalvanized iron wireinogadzirwa newaya tsvimbo mushure mekudhirowa, kudziyisa, uyezve kudhirowa, Z nekupisa dip process pamusoro yakavharwa ne zinc.Huwandu hwezinc hunowanzodzorwa muhuwandu hwe30g/m ^ 2-290g/m^2 maererano nezvinodiwa zvenzvimbo yekushandisa.Nekuda kwekuti zvigadzirwa zvinogadzirwa nekupisa dip galvanizing process zvine hupenyu hurefu hweanticorrosive uye yakafara kushandiswa nharaunda, inopisa dip galvanizing iron waya inoshandiswa zvakanyanya muindasitiri inorema, indasitiri yakareruka, zvekurima uye mamwe minda nenzira yemambure, tambo, waya uye zvichingodaro.
Kupisa dip galvanizing kunonziwo hot dip zinc uye hot dipgalvanizing: inzira inoshanda yesimbi anticorrosion, inonyanya kushandiswa mumaindasitiri akasiyana ezvigadzirwa zvesimbi.Iko kunyudza zvikamu zvesimbi mushure mekubvisa ngura muzinc solution yakanyungudutswa inenge 500 ℃, kuitira kuti pamusoro penhengo dzesimbi dzibatanidzwe nezinc layer, kuitira kuti itambe chinangwa cheanticorrosion.Kupisa dip galvanizing process: kupedza chigadzirwa pickling - kuwacha - kuwedzera plating mhinduro - kuomesa - kuturika plating - kutonhora - mushonga - kuchenesa - kupukuta - kupisa dip galvanizing kwapera.
Hot plating waya inonziwo hot dip zinc uye inopisa dipgalvanized wire, inogadzirwa netsvimbo yewaya nekudhirowa, kudziyisa, uyezve kudhirowa, pakupedzisira nekupisa kwekugadzira nzira yakavharwa nezinc uye kugadzirwa kwewaya.Zinc huwandu hunowanzodzorwa mu30g/m^2-290g/m^2 chiyero.Inonyanya kushandiswa mumaindasitiri akasiyana-siyana emidziyo yesimbi yekugadzira.Iko kunyudza zvikamu zvesimbi mushure mekubvisa ngura mumhinduro ye zinc yakanyunguduka inenge 500 ℃, kuitira kuti pamusoro penhengo dzesimbi dzakabatanidzwa ne zinc layer, uyezve kutamba chinangwa che anticorrosion.
Passivation, kupisa kunyunguduka, kuvhara uye dehydrogenation yekupisa-dipgalvanized wiremushure mekuputira kudzivirira kwakawedzerwa, kushongedza uye zvimwe zvakakosha zvinangwa.Chromic acid munyu passivation kana imwe shanduko inogadziriswa kazhinji mushure mekuputira, iyo shanduko firimu inoumba inoenderana mhando ndeimwe yeakakosha maitirwo ekushanda anovimbisa kunaka mushure mekuputira.
Nguva yekutumira: 09-02-22