Galvanized steel sheetrudzi rwezvinhu zvekuvakisa izvo vanhu vazhinji vachasarudza kutenga.Paunenge uchisarudza galvanized simbi pepa, vanhu vanozoteerera kune ayo maitiro uye maitiro.Saka ndeapi maitiro e galvanized steel sheet?Ndeapi maitiro emarata esimbi?
1, Ndeapi maitiro emarara simbi ndiro
1. Mahwendefa esimbi ane galvanized ane kuvimbika kwakanaka, uye galvanized layer ndeye metallurgical yakasungirirwa kune simbi, ichiva chikamu chepamusoro pesimbi.Nokudaro, kusimba kwekuputira kunenge kwakavimbika.
2. Galvanized steel plate ine corrosion resistance.Marata esimbi ane galvanized akaputirwa neruzhowa rwesimbi zingi kudzivirira ngura pamusoro uye kuwedzera hupenyu hwayo hwesevhisi.Iri rudzi rwesimbi yakavharwa ndiro inonzi galvanized steel plate.Galvanizing inzira inochengetedza uye inoshanda yekudzivirira ngura inowanzoshandiswa, uye inenge hafu yekugadzirwa kwezinc yenyika inoshandiswa mukuita uku.Galvanized steel plate ndiyo yakakosha mhando yesimbi inorwisa-corrosion ndiro, kwete chete nokuti zinc inogona kuumba dense yekudzivirira denga pamusoro pesimbi, asiwo nokuti zinc ine cathodic kudzivirira effect.Kana iyo galvanized layer yakuvadzwa, inogona kuramba ichidzivirira kukora kwesimbi yakavakirwa base zvinhu kuburikidza necathodic kuchengetedza.
3. Kuputirwa kwesimbi yesimbi ine kusimba kwakasimba, kuumba yakakosha metallurgical structure iyo inogona kumira kukanganisa kwemagetsi panguva yekufambisa uye kushandiswa.
2, Ndeapi maitiro emarara esimbi ndiro
1. Galvanized simbi ndiro ine yakanaka oxidation kuramba.Iyo yepamusoro oxidation kuramba kwesimbi yesimbi yakasimba, iyo inogona kuwedzera kusimba kwekuora uye kugona kupinda kwezvikamu.
2. Simbi yesimbi ine mukana wekudzivirira kwese, uye chikamu chimwe nechimwe chechikamu chakapfava chinogona kuputirwa ne zinc, ichipa kuchengetedzwa kwakazara kunyange mukuora mwoyo, makona akapinza, uye nzvimbo dzakavanzwa.
Pepa resimbi rakabatidzwa rinogara uye rinogara, uye munzvimbo dzepasi pemudhorobha, yakajairwa galvanized rust kudzivirira layer inogona kuchengetedzwa kweanopfuura makore makumi mashanu pasina kudiwa kwekugadzirisa.Munzvimbo dzemumadhorobha kana dziri kunze kwemahombekombe, yakajairwa galvanized rust layer inogona kuchengetedzwa kwemakore makumi maviri pasina kudiwa kwekugadzirisa.
Nguva yekutumira: Chivabvu-08-2023