He aha ka alumini extrusion?

ʻO ka extrusion alumini kahi hana i hoʻohana ʻia e hana i ka alumini i nā ʻano like ʻole a me nā nui.He kaʻina hana ia e hoʻokomo i ka alumini ma o ka make e hana i kahi kikoʻī kikoʻī.Hoʻomaʻamaʻa ʻia ka alumini a laila hoʻoikaika ʻia i ka make, ka mea maʻamau i hana ʻia me ke kila a i ʻole nā ​​​​mea paʻakikī ʻē aʻe.ʻO ke kaomi i hoʻopili ʻia i ka alumini ka mea e lawe ai i ke ʻano o ka make.Ua puni ke kaʻina hana o ka alumini extrusion no nā makahiki he nui a hoʻohana ʻia i nā ʻoihana he nui, e like me ka automotive, aerospace, kūkulu, a me nā huahana mea kūʻai aku.He ala maikaʻi ia e hana ai i nā ʻāpana me nā ʻano paʻakikī e paʻakikī a hiki ʻole ke hana me ka hoʻohana ʻana i nā ʻano mīkini kuʻuna.ʻO nā mea maikaʻi o ka extrusion alumini ka mea hiki ke hana i nā ʻano paʻakikī me ka hoʻomanawanui paʻa, kona kumukūʻai-pono i hoʻohālikelike ʻia i nā kaʻina hana ʻē aʻe, a me kona hiki ke hana i nā mea nui me ka wikiwiki a me ka maikaʻi.ʻO ka extrusion alumini ka mea hiki ke hoʻololi i ka hoʻolālā ʻoi aku ka maʻalahi no ka mea hiki ke hana maʻalahi me nā ʻāpana like ʻole a me nā hoʻopau.Eia kekahi, hiki ke hoʻohana ʻia no nā noi hoʻolālā a me nā mea hoʻonaninani.Hoʻomaka ka extrusion alumini me kahi billet alumini i hoʻomehana ʻia i ka umu a hiki i kahi kūlana malleable.Hoʻokomo ʻia ka billet i loko o kahi paʻi extrusion kahi e hoʻokuʻu ʻia ai i loko o kahi make me ka ikaika nui.Hoʻokumu kēia ikaika i ke ʻano i makemake ʻia me ka hoʻonui ʻana i ka ikaika o ka mea ma muli o ka paʻakikī o ka hana i hana ʻia e ka friction ma waena o ka billet a me nā paia make i ka wā extrusion.Ma hope o ka hoʻokuʻu ʻia ʻana i ka make, pono paha ka ʻāpana i ka hana hou e like me ka ʻoki ʻana a i ʻole ka mīkini ma mua o ka mākaukau no ka hoʻohana ʻana i kāna noi hope.ʻO ka holoʻokoʻa, ʻo ka alumini extrusion kahi ala kūpono e hana ai i nā ʻāpana me nā ʻano paʻakikī me ka wikiwiki a me ke kumu kūʻai ʻoiai e mālama mau ana i nā pae kiʻekiʻe o ka mana maikaʻi i ka wā hana.ʻO kāna versatility kūpono ia no ka hoʻohana ʻana i nā ʻoihana he nui e like me ka automotive, aerospace, kūkulu, nā huahana mea kūʻai aku, nā mea lapaʻau, nā uila a me nā mea hou aku.