Ingcaciso yeMveliso
8000 series aluminiyam sheet, 8011 esetyenziswa ngokuxhaphakileyo aluminiyam sheet, yeyabanye series.Isitya se-aluminium esinomsebenzi oyintloko wokwenza iibhotile zebhotile, kwaye iphinda isetyenziswe kwii-radiators, ezininzi zazo zisetyenziswa njenge-aluminium foil.Luluhlu olungasetyenziswanga kangako kushishino.
Ubuninzi be-lithium buphantsi kakhulu kune-aluminium, kuba ukunyibilika kwayo kuphezulu kakhulu, kwiimali ezaneleyo ze-aluminium alloys (ngokuqhelekileyo malunga ne-10%, ngaphantsi kwezinye ii-alloys ze-aluminium).I-alloy ayigcini nje ukwandisa ukuqina kwayo, kodwa iphinda iphendule ukuqina kweminyaka.Ngaphaya koko, kumanqanaba oxinzelelo oluphakathi, ukuxhathisa ukukhula kokudinwa kuyanda.Le ndibaniselwano enomtsalane yezakhiwo inomdla kakhulu, ngakumbi kwizicelo ze-aerospace.Ezi alloys zineenxalenye eziphezulu zevolumu ye-agglomerated, eyalelwe i-LiAl 3 precipitates, ejongene nezi zakhiwo.Amandla eSilicon: umz. 8011 ingxubevange isekwe kwi-Al-Fe-Si, kodwa ngaphezu kwe-1% iyonke i-alloying element inika amandla aphezulu ngokuhambelanayo.
I-8090 i-aluminium alloy yi-alloy eyenziwe nge-lithium.Ukongeza i-lithium kwi-aluminium inceda ukunciphisa ukuxinana kunye nokwandisa ukuqina.Xa zixutywe ngokufanelekileyo, i-aluminium-lithium alloys ingaba nendibaniselwano ebalaseleyo yamandla kunye nokuqina.
I-8011 i-aluminiyam i-alloy yi-alloy ye-aluminium ye-foil eqhelekileyo kunye ne-silicon kunye ne-silicon njengezinto eziphambili zokudibanisa.Ngenxa yokusebenza kwayo kakuhle komzobo onzulu kunye nezinga lendlebe eliphantsi, isetyenziswe kakhulu ekutywineni ukupakishwa kweebhotile zokuthambisa, iibhotile zesiselo, kunye nefoyile yealuminiyam yomoya.I-twin-roll eqhubekayo ibhanti yokuphosa i-blank blank ye-aluminium foil, kunye ne-microstructure yayo kunye neempawu zinefuthe lofuzo kwi-foil egqityiweyo.Ke ngoko, ukuphucula i-microstructure kunye neepropathi ze-twin-roll eqhubekayo yokuphosa i-strip inokubaluleka okusebenzayo kwimveliso elandelayo yefoyile ye-aluminium.
Iimpawu ezibonakalayo kunye neekhemikhali zebakala lemveliso
Ingxubevange | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Okunye | Al: Min. |
8011 | 0.5-0.9 | 0.6-1 | ≤0.1 | ≤0.2 | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.08 | ≤0.05 | Inxalenye eseleyo |