What is the difference between hot dip galvanizing and electric galvanizing

Pamusoro pesimbi inowanzoputirwa ne zinc, iyo inogona kudzivirira simbi kubva kune imwe nhanho. Steel galvanized layer inogadzirwa nekupisa dip galvanizing kana electric galvanizing, zvino ndezvipi mutsauko uripoinopisa dip galvanizinguyeelectric galvanizing?

Chekutanga : ndeupi musiyano uripo pakati pekupisa dip galvanizing uye galvanizing yemagetsi

Nheyo mbiri idzi dzakasiyana.Electric galvanizinginosungirirwa pamusoro pesimbi ne electrochemical method, uye inopisa galvanizing inonamirwa pamusoro pesimbi nekunyudza simbi mumvura ye zinc.

Kune misiyano pakuonekwa kwezviviri, kana simbi yakashandiswa munzira yemagetsi galvanizing, nzvimbo yaro inotsvedza. Kana simbi inopisa dip galvanizing nzira, pamusoro payo rough. Iyo yekubatisa yemagetsi galvanizing kazhinji 5 kusvika 30μm, uye kupfekedzwa kwekupisa kunopisa kunowanzo 30 kusvika 60μm.

Rudzi rwekushandisa rwakasiyana, kupisa dip galvanizing rinoshandiswa musimbi yekunze senge mafenzi emigwagwa mikuru, uye galvanizing yemagetsi inoshandiswa musimbi yemukati senge mapaneru.

Chechipiri: nzira yekudzivirirangura yesimbi

1. Pamusoro pekudzivirira kwekudzivirira kurapa kwesimbi ne electroplating uye inopisa plating, isuwo tinokwesha mafuta ekudzivirira ngura pamusoro pesimbi kuti tiwane yakanaka yekudzivirira kudzivirira. Tisati takwesha mafuta anodzivirira ngura, tinoda kuchenesa ngura pamusoro pesimbi, uye zvakaenzana kupfapfaidza anti-rust mafuta pamusoro pesimbi. Mushure mokunge mafuta ekudzivirira-marara akaputirwa, zviri nani kushandisa pepa-proof pepa kana firimu repurasitiki kuputira simbi.

2, tichida kudzivisa ngura yesimbi, tinofanirawo kuchenjerera nzvimbo yekuchengetedza simbi, semuenzaniso, usaisa simbi kwenguva yakareba munzvimbo ine nyoro uye yakasviba, usaisa zvakananga simbi pasi, kuitira kuti usapinda munyoro wesimbi. Usachengete zvinhu zvine acidic uye magasi emakemikari munzvimbo inochengeterwa simbi. Kana zvisina kudaro, zviri nyore kukanganisa chigadzirwa.