Galvalume coil / Aluzinc coil / Zincalum coil ndeye Zn-Al alloy yakavharwa, uye iyo yekumisikidza inoumbwa i55% Al, 43.3% Zn, uye 1.6% Si.Bseides yepakutanga ruvara, iyo aluzinc coil ine bhuruu, girinhi, goridhe uye tsvuku mavara.Nekupokana kwayo necorrosion, rudzi urwu rwesimbi rwuri kutsiva simbi yemarara zvishoma nezvishoma uye inoshandiswa zvakanyanya pasi rese.
Iyo yepamusoro inotsvedzerera uye ine yakanakisa atmospheric corrosion resistance.Kupokana kwayo kwemuchadenga kunokwirisa kwakapetwa ka2-6 pane kuya kwepepa rinopisa-dhip rine galvanized sheet rine kukora kwakafanana.Panguva imwecheteyo, ine tembiricha yekupisa corrosion kuramba yakafanana neiyo inopisa-dip aluminium sheet, aluminium-zinc alloy coated steel sheet Inogona kushandiswa kwenguva yakareba pakupisa kwakanyanya kusvika 315 ℃, uye kureba. -Kushandiswa kwenguva patembiricha ye500℃～600℃;ine mvura yakanaka inodzivirira uye kusaora kwevhu, uye kushorwa kwayo kwemvura kuri nani pane kupisa-dip galvanized sheet uye inopisa-dip aluminium sheet.Kuora kwevhu kuri nani pane kupisa-dip galvanized sheet;ine yakanakisa kupenda uye kuita kwakanaka kwekugadzirisa, uye processability yayo uye weldability yakafanana neinopisa-dip galvanized sheet, inogona kugadziriswa nekutonhora kukotama, kutsika, nezvimwewo, uye ine chitarisiko chakanaka.
Aluminium-zinc alloy yakavharwa simbi pepa ine ese hunhu hwekupisa-dhip galvanized simbi sheet uye inopisa-dip aluminium simbi sheet.Naizvozvo, panoshandiswa simbi inopisa-dip galvanized simbi, aluminium-zinc alloy yakavharwa simbi inogona kushandiswa, uye inogona zvakare kutsiva inopisa-dip aruminiyamu simbi pepa.Iine huwandu hwakawanda hwekushandisa, senge denga remadziro, mapaneru emadziro, mwenje simbi keels, kupisa ma radiator, mitumbi yemota, matangi emafuta, tambo yearmored simbi matepi, epurasitiki greenhouses, matura, midziyo yekutumira, midziyo yemumba nemidziyo, Ovheni, kuputika. -mabhandi esimbi anopupurirwa, mavhavha ekunze emhepo yekufemesa uye masystem emhepo, magetsi ezuva, mabhokisi ekurongedza ezvigadzirwa zvemakemikari, uye mavara eplate substrates, mapaipi akaiswa, mahwindo esimbi, simbi inotonhora muindasitiri yesimbi, nezvimwewo, ine yakakura kwazvo tarisiro yekushandisa.
Mutengo wealuminium-zinc alloy coated steel sheet wakakwira kupfuura weyakajairika inopisa-dip galvanized simbi sheet, asi nekuti iyo chaiyo giravhiti yealuminium idiki pane zinc, iyo chaiyo giravhiti yealuminium-zinc alloy coating inongova 3.75kg/dm3 , nepo giravhiti chaiyo yezinc iri 7.1kg/dm3, saka huremu hwekuputira Huremu hwealuminium-zinc alloy coating ye150g/m2 (mbiri-mativi) yakafanana neiyo inopisa-dip galvanized simbi ndiro ine kuvhara uremu hwe 275g/m2 (mbiri-sided), iyo inochengetedza zvakanyanya iyo inodhura yekuputira simbi.
Super corrosion resistance: iyo corrosion resistance yechigadzirwa ndeye 6-8 times iyo ye general galvanized sheet, uye haizoiti ngura kwemakore makumi maviri munzvimbo dzakasiyana;
Kuwedzera tembiricha oxidation kuramba: kuenderera kana kupindirana kushandiswa munzvimbo yepamusoro tembiricha ye315 degrees Celsius hakuzokonzerese kushanduka kana kushanduka;kuenderera mberi kana kupindirana kushandiswa munzvimbo yepamusoro yekushisa kwe 490 degrees Celsius hakuzoiti zvakanyanya oxidize kana kugadzira iron oxide scale;
High heat reflectance: Kuratidza kupisa kwechigadzirwa kwakakwirira kudarika 75%, iyo inopeta kaviri yepepa remarara;
Kugadziriswa kuri nyore: inogona kusangana nekugadziriswa kwekutsika, kuveura, kukotama, nezvimwe;
Kutaridzika kwakanaka: sirivheri chena yechando pateni, yakanaka uye yakanaka, inogona kushandiswa zvakananga pasina pendi;
Kupfapfaidza pamusoro: Iyo yakanaka substrate yekuputira pendi.Iyo inosanganiswa yekuputira yealloy uye organic zvinhu inogona kupa zvakanyanya kudzivirira uye kudzivirira ngura pasi peiyo organic coating.
Nguva yekutumira: May-24-2021