He aha nā ʻano o nā ʻāpana alumini

ʻO ka alumini ka metala kālā māmā. He malleable. Hoʻonui ʻia ka ikaika o ka alumini me ka ʻole o nā haʻahaʻa haʻahaʻa, e lilo ana ia i mea kūpono no nā noi cryogenic e like me ka mālama anu, ka waiho ʻana i ka pahu hau, nā kaʻa hau Antarctic, a me nā ʻāpana hana hydrogen oxide. Hana ʻia nā huahana alumini i loko o ke kolamu, koʻokoʻo, pepa, foil, pauka, lipine a me ke ʻano filamentous.
ʻAmi aluminihe huahana hana hohonu i hana ʻia e ka ʻoki ʻana i ka coil alumini. ʻO ka mea maka o ka ʻili alumini he alumini maʻemaʻe a i ʻole alumini alumini i hoʻolei ʻia i ka ʻōwili alumini ʻōwili, ʻōwili alumini wela wela, i ʻōwili ʻia i loko o ka wili alumini lahilahi o ka mānoanoa like ʻole a me ka laulā e ka mīkini ʻōwili anuanu, a laila ʻoki ʻia i loko o ka ʻāpana alumini o ka laulā ʻokoʻa e ka mīkini shear longitudinal e like me ka hoʻohana. Hiki ke hana ʻia kahi kiʻiʻoniʻoni oxide e pale ai i ka ʻino metala.
He mea koʻikoʻi ka ʻōpala alumini ma ka ʻoihana a he nui nā hoʻohana.
ʻO ke kāʻei alumini alumini kāʻei he kāʻei alumini maʻemaʻe, kāʻei alumini transformer, kāʻei alumini paʻa loa, kāʻei alumini palupalu pau, kāʻei alumini semi-paʻa, kāʻei alumini-ʻā. E like me ka ʻokoʻa annealing mokuʻāina o ka alumini strip, hiki ke maheleia i piha palupalu, hapalua paakiki a piha paakiki. ʻO ka mea maʻamau i hoʻohana ʻia i kēia manawa pono e pili i ka moʻo palupalu piha, maʻalahi ke kikoo, kūlou. ʻO ka pahu alumini kahi huahana hohonu i hana ʻia e ka ʻoki ʻana i ka coil alumini. He haʻahaʻa wale ka conductivity uila o ka alumini ma mua o ke keleawe, no laila ke lilo nei ia i mea kaulana i ka honua e hoʻololi i ke kaula keleawe. He ākea ka hoʻohana ʻana o ka alumini ma muli o kāna mau waiwai maikaʻi.
Hana ʻia ka alumini mai ka alumini a me nā mea ʻē aʻe, a ʻo kāna hana ke hoʻomaikaʻi i ka hana o ka alumini. ʻO ka mea maʻamau ka hana mua ʻana i nā huahana hoʻolei ʻana, forging huahana ma ke anu anuanu, ʻili, wili, hui ʻana, kala a me nā hana ʻē aʻe.
Aia kekahi mau ʻano o ka hoʻohālikelike alumini:
ʻO ka hoʻohālikelike mua ʻana e nā huahana alumini ka mea ʻōwili ʻia, mea hoʻoheheʻe, ʻaʻohe wela wela, alumini alumini maʻemaʻe, alumini keleawe keleawe, alumini manganese alloy, alumini silicon alloy, alumini magnesium alloy, alumini magnesium silicon alloy, alumini zinc magnesium alloy, alumini a me nā mea ʻē aʻe.
Hoʻokaʻawale ʻia ka lua e like me ka ʻenehana hoʻoponopono alumini: mea hoʻolei, mea hoʻoheheʻe wela. ʻAʻole i mālama ʻia me ka wela wela.
ʻO ke kolu o ka hoʻokaʻawale ʻana o nā huahana alumini i hoʻopaʻa ʻia: nā huahana rolling (pepa, pepa, pepa ʻōwili, strip), nā huahana extrusion (pipe, solid bar, profile), nā huahana hoʻolei (casting).