ʻO ka mea hao nui o 3000 series alumini alumini he manganese no laila ua kapa kekahi poʻe iā lākou Al-Mn alloys nona ka ikaika kiʻekiʻe, formability a me ka corrosion resistance.3000 series alumini alumini kūpono no ka anodizing a me ka welding akā ʻaʻole hiki ke mālama ʻia ka wela.Loaʻa iā lākou nā noi ākea mai nā lako kīhini hale e like me nā ipu a me nā pā i nā mea hoʻololi wela i nā mea kanu mana.