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Izinto eziluncedo kunye nokungonakali kwe-aluminium-zinc plated steel plate

Intsimbi eshushu yokudipha isetyenziswe ngokubanzi kulwakhiwo, izixhobo zasekhaya kunye namanye amashishini amakhulu ukusukela ekuveleni kwayo.Ngenxa yokwandiswa okuqhubekayo kobubanzi bokusetyenziswa, ukwakheka kunye neempawu ezahlukeneyo zeemveliso kwipleyiti yentsimbi ziphuculwa ngokuqhubekayo, kwaye i-aluminium-zinc plated plated plated plated plated plated ingaphezulu kwe-hot-dip galvanized steel plate kwezinye iipropati.I-Aluminium-zinc plated steel plated
I-Al-Zn ehlanganisiweyo ye-aluminium-zinc plated steel plate ifunyenwe nge-hot-dip plating kunye ne-cold-rolled hard steel plate yamandla ahlukeneyo kunye nobukhulu bezinto ezisisiseko.I-coating iqukethe i-55% ye-aluminium, i-43.5% ye-zinc, i-silicon ye-1.5% kunye nezinye izinto zokulandelela.
Kwimveliso kunye nenkqubo yokucubungula, ukusebenza kwe-aluminiyam-zinc plating iphezulu kunaleyo ye-hot-dip galvanizing, ngakumbi kule miba ilandelayo.
Ukuqhubekekisa ukusebenza
Ukusebenza kokulungiswa kwe-aluminium-zinc plated steel plate kufana ne-hot-dip galvanizing, enokuthi ihlangabezane ngokupheleleyo neemfuno zokucwangcisa, ukugoba, ukugoba kunye nezinye iifom.
Ukumelana nokubola
Uvavanyo luqhutywa phantsi kwesiseko seshiti lensimbi eshushu-dip kunye ne-aluminium-zinc efakwe ishidi yensimbi enobunzima obufanayo, ukugquma kunye nokuphathwa komhlaba.I-aluminium-zinc plating inokumelana nokugqwesa okugqwesileyo kune-hot-dip galvanizing, kwaye ubomi bayo benkonzo buphindwe ka-2-6 kunepleyiti yentsimbi eqhelekileyo.
Ukusebenza kokukhanya okukhanyayo
Ikhono le-zinc aluminized ukubonakalisa ubushushu kunye nokukhanya kuphindwe kabini ipleyiti yentsimbi, kwaye i-reflection ingaphezu kwe-0.70, engcono kune-0.65 echazwe yi-EPA Enerav Star.
Ukumelana nobushushu
Iimveliso eziqhelekileyo ezishushu-diphu zidla ngokusetyenziswa kubushushu obungekho ngaphezulu kwe-230 ℃, kwaye ziya kutshintsha umbala ku-250 ℃, ngelixa ipleyiti ye-aluminiyam-zinc ingasetyenziswa ixesha elide kwi-315 ℃ ngaphandle kokutshintsha umbala.Emva kweeyure ezingama-120 kwi-300 ℃, utshintsho lombala we-aluminiyam-zinc plated steel plate ephathwa yi-passivation enganyangekiyo kubushushu e-Baosteel ingaphantsi kakhulu kune-aluminiyam plate kunye ne-aluminiyam-plated plate.
impahla yoomatshini
Iimpawu zomatshini we-aluminiyam-zinc plated steel plate zibonakaliswa ngamandla esivuno, amandla okuqina kunye nobude.I-DC51D eqhelekileyo ipleyiti yensimbi ye-galvanized ye-150g / m2 inamandla okuvelisa i-140-300mpa, i-tensile yamandla ye-200-330 kunye nobude be-13-25.Inombolo yebhrendi DC51D+AZ
Amandla esivuno se-aluminized zinc plated steel sheet kunye ne-150g / m2 i-aluminized zinc iphakathi kwe-230-400mpa, amandla okuqina aphakathi kwe-230-550, kunye nomzila we-elongation uphakathi kwe-15-45.
Ngenxa yokuba i-aluminiyam-zinc yokwambathisa iyintsimbi yoxinaniso oluphezulu, ineengenelo ezininzi kunye neziphene.
1. Ukusebenza kwe-welding
Ngenxa yokwanda kweempawu zomatshini, ukuxinana komgangatho we-substrate yangaphakathi kulungile, kwaye umxholo we-manganese uphezulu kakhulu, ngoko ke i-zinc aluminized ayikwazi ukudityaniswa phantsi kweemeko ze-welding eziqhelekileyo, kwaye inokudibaniswa kuphela ngama-rivets kunye namanye amaqela.Ngokumalunga ne-welding, i-hot-dip galvanized steel plate isebenza kakuhle, kwaye akukho ngxaki ye-welding.
2. Ukufaneleka kwekhonkrithi yobushushu obumanzi
Ukubunjwa kwe-aluminium-zinc yokugqoka iqulethe i-aluminiyam, ejongene nokusabela kweekhemikhali ngokuqhagamshelana ngokuthe ngqo nekhonkrithi emanzi e-acidic.Ngoko ke, akufanelekanga kakhulu ukwenza iibhodi zomgangatho.