4000 series feem ntau muaj cov ntsiab lus silicon ntawm 4.5% thiab 6%, thiab qhov siab dua cov ntsiab lus silicon, lub zog ntau dua. Nws cov ntsiab lus melting yog tsawg, thiab nws muaj qhov kub thiab txias tsis kam thiab hnav tsis kam. Nws yog tsuas yog siv hauv cov khoom siv hauv tsev, cov khoom siv kho tshuab, thiab lwm yam.

5000 series, nrog magnesium ua lub ntsiab tseem ceeb, tuaj yeem raug xa mus rau magnesium aluminium alloy. Feem ntau pom nyob rau hauv kev lag luam, nws muaj tsawg ntom, siab tensile zog, thiab zoo elongation.

6000 series, nrog magnesium thiab silicon raws li cov ntsiab lus tseem ceeb, mloog zoo rau cov yam ntxwv ntawm plaub series thiab tsib series, haum rau scenarios nrog siab corrosion thiab oxidation.

7000 series, feem ntau muaj zinc ntsiab, kuj belongs rau aviation aluminium khoom, tuaj yeem kho cua sov, belongs rau superhard aluminium alloy, thiab muaj kev hnav zoo.

8000 series, uas yog cov txheej txheem alloy uas tsis yog cov saum toj no, belongs rau lwm cov series thiab feem ntau yog siv rau txhuas ntawv ci ntau lawm.