Kuisa simbi mu "hot-dip galvanizing": Nzira iyi inosanganisira kunyudza pamusoro pesimbi mu "hot-dip galvanizing bath", zvichiita kuti ikwanise kuita zinc liquid kuti igadzire zinc layer. Ukobvu hwekuisa simbi mu "hot-dip galvanizing" hunowanzova pakati pe45-400μm, iyo inodzivirira ngura zvakanaka uye ukobvu hwe "high layer".
Kugadzira simbi nemagetsi: Kugadzira simbi nemagetsi inzira iyo zinc inoputirwa pamusoro pesimbi kuburikidza nemagetsi. Ukobvu hwesimbi inoputirwa nemagetsi hunowanzova hutete, hunenge 5-15μm. Nekuda kwemutengo wayo wakaderera, electro-galvanizing inoshandiswa zvakanyanya mumotokari, midziyo yemumba nedzimwe nzvimbo, asi kudzivirira kwayo ngura hakuna kunaka sekupisa.
Kupisa-kunyikauyeelectro-galvanizingNzira mbiri dzakasiyana dzekurapa simbi dzinodzivirira ngura. Musiyano wavo mukuru uri mukurapa, ukobvu hwepurasitiki, kuramba ngura uye chitarisiko. Heano mamwe mashoko:
Tekinoroji yekugadzirisa.
Kunyudza simbi mumvura yakanyungudutswa yezinc kuti igadziriswe, nepo electro-galvanizing ichinyudza simbi mumvura ine zinc, uye zinc layer inoumbwa pamusoro pechinhu ichi kuburikidza neelectrolysis.
Ukobvu hwekuputira.
Rutivi rwezinc rwe hot-dip galvanizing runowanzova rwakakora, neavhareji yeukobvu hwe50~100μm, nepo rutivi rwezinc rwe electro-galvanizing rwakatetepa, kazhinji 5~15μm.
Kuramba ngura. Kuramba ngura kwe galvanizing inodziya kunowanzova nani pane kwe electro-galvanizing nekuti zinc layer yayo yakakora uye yakafanana, izvo zvinodzivirira zviri nani pamusoro pesimbi.
Chitarisiko.
Pamusoro pe "hot-dip galvanizing" panowanzova pakaoma uye pakasviba, nepo pamusoro pe "electro-galvanizing" pacho pari panyoro uye pakajeka.
Chimiro chekushandisa.
Kuisa magasi ekupisa (hot-dip galvanizing) kunonyanya kushandiswa munzvimbo dzekunze, dzakadai sefenzi dzemigwagwa, mashongwe emagetsi, nezvimwewo, ukuwo magetsi emagetsi achinyanya kushandiswa munzvimbo dzemukati, dzakadai semidziyo yemumba, zvikamu zvemotokari, nezvimwewo.
Kazhinji, kupinza simbi mudenga kunopa dziviriro yakakora uye nguva yakareba yekudzivirira uye kwakakodzera nharaunda dzakaoma, nepo kupinza simbi mudenga mudenga kuchipa dziviriro yakatetepa uye kwakakodzera kushandiswa kusingade ngura yakanyanya kana kuti kune zvinodiwa zvekushongedza.
Taura nesu kuti uwane rumwe ruzivo
Tsamba yemagetsi:[email protected] (Maneja Mukuru weFekitori)
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Nguva yekutumira: Kukadzi-29-2024