Hoʻohana nui ʻia ka hana alumini i nā ʻoihana like ʻole e like me ka uila, nā lako mīkini a me ka automation., etc.ʻO ka alumini kekahi o nā mea maʻamau i nā ʻāpana mīkini me ka lōʻihi, māmā, hoʻonui, haʻahaʻa, maʻalahi ke ʻoki a me nā ʻano ʻē aʻe.
Ma muli o ka nui o nā waiwai mechanical e like me ka non magnetic, ka maʻalahi o ka hana ʻana, ka pale ʻana i ka corrosion, conductivity, a me ke kūpaʻa wela, hoʻohana nui ʻia ka hana alumini (ka hoʻohuli alumini a me ka wili ʻana) i ke kahua o ka ʻenekinia mechanical no nā ʻāpana mīkini maʻamau.