Galvanized steel plate ndeyekudzivirira pamusoro pesimbi yesimbi kubva pakusvibiswa uye kurebesa hupenyu hwayo hwebasa, uye pamusoro peplate yesimbi yakaputirwa nesimbi ye zinc.
Zvinoenderana nekugadzirwa uye nzira dzekugadzirisa, inogona kukamurwa muzvikamu zvinotevera:
1 Kupisa-dip galvanized steel sheet. Iyo sheet simbi inonyudzwa mune yakanyungudutswa zinc yekugezera, uye pepa re zinc rinonamirwa kumusoro kwayo. Parizvino, inonyanya kugadzirwa nekuenderera mberi kwekuita galvanizing process, kureva kuti, galvanized simbi ndiro inogadzirwa nekuramba ichinyudza mahwendefa esimbi akakungurutswa mutangi replating uko zinc inonyungudika;
2 Alloy galvanized steel sheet. Idzi rudzi rwendiro yesimbi inogadzirwawo nenzira yekupisa-dip, asi kana yabuda mutangi, inopisa kusvika pa500 ℃ nekukasira kugadzira alloy firimu rezinc nesimbi. Iri pepa rakabatidzwa rine pendi yakanaka adhesion uye weldability;
3 Electro-galvanized steel sheet. Iyo galvanized simbi pepa inogadzirwa ne electroplating nzira ine yakanaka workability. Zvisinei, kupfekedza kwacho kwakatetepa, uye kupikisa kwehutu hakuna kunaka seyeji inopisa-dip galvanized sheet;
4 Single-sided uye kaviri-mativi akasiyana galvanized simbi. Single-sided galvanized steel sheet, ndiko kuti, chigadzirwa chakaiswa galvanized kune rimwe divi. Mune welding, kupenda, anti-ngura kurapwa, kugadzirisa, nezvimwewo, ine zvirinani kuchinjika pane maviri-mativi galvanized sheet. Kuti ukunde kusavimbika kwekuti rimwe divi harina kuputirwa ne zinc, kune rimwe galvanized sheet rakaputirwa nehutete hwakatsetseka hwezingi kune rumwe rutivi, ndiko kuti, kaviri-mativi akasiyana galvanized sheet;
5 Alloy, composite galvanized steel sheet. Yakagadzirwa ne zinc nedzimwe simbi dzakadai sealuminium, lead, zinc, nezvimwewo kugadzira alloys kana kunyange composite plated simbi mahwendefa. Iri rudzi rwesimbi ndiro kwete chete ine yakanakisa anti-ngura mashandiro, asi zvakare ine yakanaka coating performance;
Pamusoro pemhando shanu dziri pamusoro apa, panewo marata ane mavara, masitadhi akadhindwa uye akapendwa nerata, uye mapendi ePVC anemarabati. Asi inonyanya kushandiswa ichiri kupisa-dip galvanized sheet.
Zvigadzirwa zvikuru zvekugadzira uye nyika dzinogadzira kunze kwenyika:
1 Mishonga mikuru yekugadzira mudzimba: Wuhan Iron neSimbi, Anshan Iron neSimbi, Baosteel Huangshi, MCC Hengtong, Shougang, Panzhihua Iron neSimbi, Handan Iron neSimbi, Maanshan Iron neSimbi, Fujian Kaijing, nezvimwewo;
2 Vagadziri vakuru vekunze ndiJapan, Germany, Russia, France, South Korea, nezvimwe.
