ʻO ke kino kaʻa i hana ʻia i nā mea ʻenehana alumini alumini ka maikaʻi o ka paona māmā, ka pale ʻana i ka corrosion, ka palahalaha maikaʻi a me nā mea hiki ke hana hou ʻia, no laila makemake ʻia e nā ʻoihana kaʻa kaʻa a me nā keʻena kaʻa kaʻaahi a puni ka honua. ʻOihana alumina...
Nānā hou akuHoʻokaʻawale ʻia ka ʻāpana o ka alumini extrusion i ʻekolu mau ʻāpana: ʻāpana paʻa: kumukūʻai huahana haʻahaʻa, kumu kūʻai haʻahaʻa haʻahaʻa Semi hollow ʻāpana: ua maʻalahi ka mold e ʻaʻahu a haehae a uhaʻi, me ke kumukūʻai huahana kiʻekiʻe a me ke kumu kūʻai ʻo Hollow ʻāpana: ke kumukūʻai huahana kiʻekiʻe a me ke kumu kūʻai, ke kumukūʻai kiʻekiʻe loa no ka poro...
Nānā hou aku▪ Ua ʻōlelo ka panakō i ka awelika o $3,125 i ka ton i kēia makahiki ▪ Hiki i ke koi kiʻekiʻe ke 'hoʻomaka i nā hopohopo scarcity,' wahi a Goldman Sachs Group Inc. i hoʻonui i kāna mau wānana kumukūʻai no ka alumini, me ka ʻōlelo ʻana i ke koi kiʻekiʻe ma ʻEulopa a me Kina hiki ke alakaʻi i nā hemahema. E pale paha ka metala ...
Nānā hou akuInā ʻaʻole like nā ʻano mechanical o extrusions e like me ka mea i manaʻo ʻia, ʻike pinepine ʻia ka nānā ʻana i ka haku mua o ka billet a i ʻole nā kūlana extrusion / ʻelemakule. He liʻiliʻi ka poʻe e nīnau inā he pilikia paha ka homogenization iā ia iho. I ka ʻoiaʻiʻo, koʻikoʻi ka pae homogenization no ka hana ʻana ...
Nānā hou akuUa mālama ʻia ka noiʻi nui e pili ana i ka hoʻohui ʻana i nā mea ʻeleʻele ʻeleʻele (REEs) i 7xxx, 5xxx, a me 2xxx series alumini alumini, e hōʻike ana i nā hopena kaulana. ʻO ka mea kūikawā, 7xxx series alumini alumini, i loaʻa i nā mea hoʻohuihui he nui, ʻike pinepine i ka hoʻokaʻawale koʻikoʻi i ka wā heheʻe a ...
Nānā hou akuI ka ulu ʻana o ka ʻoihana hana alumini, ua hoʻokani mau ʻia ka ʻenehana hoʻomaʻemaʻe palaoa i ka hana koʻikoʻi i ka hoʻoholo ʻana i ka maikaʻi o ka huahana a me ka hana pono. Mai ka hoʻokumu ʻia ʻana o ke kaʻina loiloi Tp-1 grain refiner i ka makahiki 1987, ua lōʻihi ka pilikia o ka ʻoihana e ka ...
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