Ibisobanuro ku bicuruzwa
Urupapuro 8000 rwa aluminiyumu, rukoreshwa cyane 8011 ya aluminium, ni iyindi seri.Ni isahani ya aluminium ifite umurimo wingenzi wo gukora amacupa, kandi ikoreshwa no mumirasire, inyinshi murizo zikoreshwa nka aluminium.Nibisanzwe bidakunze gukoreshwa mubucuruzi.
Ubucucike bwa lithium buri hasi cyane ugereranije na aluminiyumu, kubera ko imbaraga zayo nazo ziri hejuru cyane, mubwinshi buhagije bwa aluminiyumu (ubusanzwe hafi 10%, ugereranije nandi mavuta ya aluminiyumu).Ntabwo amavuta yongerera ubukana gusa, ahubwo asubiza no gukomera kwimyaka.Ikigeretse kuri ibyo, kurwego rwo guhangayika ruciriritse, kurwanya umunaniro ukura byiyongera.Uku guhuza ibintu birashimishije cyane cyane kubikorwa byindege.Iyi mavuta ifite igice kinini cyigice cya agglomerated, cyateganijwe LiAl 3 imvura, ishinzwe iyi mitungo.Imbaraga za Silicon: urugero 8011 alloy ishingiye kuri Al-Fe-Si, ariko ibice birenga 1% byose bivanga bitanga imbaraga zisumba izindi.
8090 aluminiyumu ni lisiyumu ishingiye ku mavuta.Kongera lithium muri aluminiyumu bifasha kugabanya ubucucike no kongera ubukana.Iyo ivanze neza, aluminium-lithium ivanze irashobora kugira imbaraga nziza hamwe nimbaraga.
8011 aluminiyumu ni aluminiyumu isanzwe hamwe na fer na silikoni nkibintu nyamukuru bivanga.Kubera imikorere myiza yo gushushanya byimbitse hamwe nigipimo gito cyamatwi, yakoreshejwe cyane mugupakira kashe yamacupa yo kwisiga, amacupa y’ibinyobwa, hamwe na fayili ya aluminium ikonjesha.Twin-roll ikomeza gukandagira umukandara ni umwimerere wuzuye wa feza ya aluminium, kandi microstructure hamwe nimiterere yayo bigira ingaruka kuri genetike kuri fayili yarangiye.Kubwibyo, kunoza microstructure hamwe nimiterere ya twin-roll ikomeza guteramo umurongo bifite akamaro gakomeye kubyara umusaruro wa aluminium.
Imiterere yumubiri na chimique yo murwego rwibicuruzwa
Amavuta | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Ibindi | Al: Min. |
8011 | 0.5-0.9 | 0.6-1 | ≤0.1 | ≤0.2 | ≤0.05 | ≤0.05 | ≤0.10 | .080.08 | ≤0.05 | Igice gisigaye |