Coil Galvalume kana mutauro unotonhorera Galvalume Steel Sheet In Coil isimbi kabhoni simbi yakavharwa nealuminium zinc alloy nekuramba kuchipisa dip process.Iyo yezita yekupfekedza kuumbwa ndeye 55% aluminium uye 45% zinc.
Chinhu chiduku asi chakakosha chesilicone chinowedzerwa kune alloy coating.
Iyo haina kuwedzerwa kuti ivandudze corrosion performance, asi kupa yakanaka coating adhesion kune simbi substrate kana chigadzirwa chakakungurutswa, kutambanudzwa kana kukotama panguva yekugadzira.
Galvanized simbi sheet inosanganisa yakanakisa corrosion dziviriro yealuminium nekuchengetedzwa kwesimbi.
Mhedzisiro ndeyekupfeka kwakasimba, iyo inopa kuchengetedzwa kwemamiriro ekunze pamwe chete nemicheto yakachekwa uye, saka, iyo inopa kuchengetedzwa kwakanakisa kwesimbi mashizha.
Kunyangwe paine zvimwe zvinosarudzika, kune akawanda maapplication mumhando zhinji dzenzvimbo, kana kwenguva refu yemhepo yemhepo inopikisa ichidikanwa, galvanized simbi ndicho chigadzirwa chesarudzo.
Iyo inogara yakasimba kupfuura yakaenzana ukobvu hwemalata uye inopa mamiriro-ye-the-art dziviriro isingawanikwe mualuminium-yakavharwa mapaneru.
Kudzivirirwa kwepamusoro uku kunoreva kushomeka ngura, makwara uye kumwe kusakwana mukupedzisa pamapendero akaveurwa.Pamusoro pezvo, nekuti uku kupfekedzwa kunopesana nekuora, kunochengetedza kupenya kwakanyanya kwepamusoro kana kunoratidzwa kune yakawanda mhepo.
Izvi zvivakwa zvinogadzira Galvalume simbi pepa zvinhu zvekusarudza padenga.Iyo yakanakisa corrosion resistance yemarata ane galvanized simbi inowanikwa nekuvapo kwe zinc- uye aluminium-rich rich microscopic domains mukati mejasi.
Matunhu ane aluminium ane hupfumi anokora zvishoma nezvishoma anopa kusimba kwenguva refu, nepo nzvimbo dzine zinc dzakapfuma dzinoita corrode dzinopa galvanic dziviriro.
Nguva yekutumira: Jul-22-2022