Galvanized simbi coilndeyekudzivirira ngura pamusoro pesimbi yesimbi uye kuwedzera hupenyu hwayo hwebasa.Pamusoro pesimbi yesimbi yakafukidzwa nemucheka wesimbi zinc.Rudzi urwu rwerata/coil inonzi galvanized sheet/coil.Iyo yakaonda simbi coil inonyudzwa mu yakanyungudutswa zinc tangi, kuitira kuti layer ye zinc inonamirwa kumusoro.Parizvino, inonyanya kugadzirwa nekuenderera mberi kwekuita galvanizing maitiro, ndiko kuti, kuenderera kunyudzwa kwesimbi yakakoniwa sheet mutangi rakabatidzwa rine zingi rakanyungudutswa kugadzira galvanized simbi sheet/coil.
Nzira yekuverenga sei galvanized simbi coil uremu?Huremu hwekuverenga fomula yeyakagadziriswa sheet coil:
M(kg/m)=7.85*upamhi(m)*ukobvu(mm)*1.03
Somuenzaniso: gobvu 0.4 * 1200 upamhi: uremu(kg/m)=7.85*1.2*0.4*1.03=3.88kg/m
Iyo galvanized coil inofanirwa kunge iine chitarisiko chakanaka, uye hapafanirwe kunge paine hurema hunokuvadza pakushandiswa kwechigadzirwa, senge pasina plating, maburi, makatsemuka, scum, yakawandisa plating ukobvu, makwara, tsvina yechromic acid, chena ngura, nezvimwe. Mitemo yekune dzimwe nyika haina kunyatsojeka nezve hurema hwechitarisiko.Zvimwe zvakakanganisika zvinofanirwa kunyorwa muchibvumirano kana uchiraira.