ʻO kahi hana maikaʻi ʻē aʻe o Aoyin hōʻailona hōʻailona o 5052 pepa alumini
Ma kēia lā kūikawā o Dekemaba 24th, ua hiki mai ka lono maikaʻi ua hiki ke kūʻai aku i nā mea pahu pahu a Aoyin i kahi kiʻekiʻe hou a ua kau inoa hou ʻia he 300 tons o 5052 tank material! Ma hope o kēia kūleʻa he 3 mahina lōʻihi a hoʻokō, mai ka manawa mua i loaʻa ai ka nīnau, ua kūkākūkā mākou me kēia hoa hou no nā manawa he nui, a ʻo ka hoʻopaʻa inoa kūleʻa o kēia kauoha ʻaʻole wale ka hōʻoia o ka maikaʻi maikaʻi o ka mea kūʻai aku. ʻO nā huahana Aoyin, akā hilinaʻi piha ka mea kūʻai aku i kā mākou lawelawe maikaʻi a me ka lako pono.
Hoʻohana maʻamau ʻia no ke kino kaʻa pahu me ka pā alumini ka nui o ka 5 series alumini, 5 series i ka magnesium ma ke ʻano he mea hoʻohui nui o ka alumini alumini, ʻo ia ka mea i loaʻa i nā māka alloy nui: 5052 pā alumini, 5083 pā alumini, 5754 pā alumini.
ʻO 5052 ka pā alumini no ka AL-Mg system alloy aluminum plate, ʻo ia ka mea i hoʻohana nui ʻia o ka alumini rustproof, ikaika kiʻekiʻe a me ka pale ʻana i ka corrosion. Maikaʻi ka plasticity i ka hana semi-anu paʻakikī, haʻahaʻa haʻahaʻa i ka paʻakikī hana anu, hiki ke hoʻomaʻamaʻa ʻia. Hoʻohana maʻamau ia no ka hana kino i loko o nā pahu. ʻO ka mānoanoa maʻamau mai 4mm-25mm, ākea 2000mm, lōʻihi 3500-7200mm.
ʻO ka magnesium alloy ma 5083 aluminum plate he ikaika kiʻekiʻe a me ka wela wela me ka hana maikaʻi, ke kūpaʻa corrosion a me ka hana wili. Hoʻohana nui ʻia ia i nā kaʻa kaʻa, e like me nā moku, nā mokulele, nā kaʻa a me nā moku kaomi (wai tankers, refrigerated trucks, refrigerated containers).
ʻO 5754 ka pā alumini ka ikaika waena, ke kūpaʻa corrosion maikaʻi, ka weldability a me ka hana maʻalahi a me ka hoʻokumu ʻana, he mea hoʻohui maʻamau i ka Al-Mg system alloy. Ma nā ʻāina ʻē, ʻokoʻa ka wela wela o ka 5754 alumini alloy plate ka mea nui i hoʻohana ʻia i ka ʻoihana hana kaʻa (nā puka kaʻa, nā ʻōpala, nā sila), hiki i ka ʻoihana.
Ke kālele nei ʻo Aoyin Aluminum i ka hana ʻana o ka pā alumini ma mua o 15 mau makahiki, me nā lako hana kiʻekiʻe, ʻenehana hana makua, hui ʻenehana kūʻokoʻa a me ka hui kūʻai ikaika. Hāʻawi mākou iā ʻoe i kahi ʻike lawelawe hoʻokahi hoʻokahi. Ma kahi huaʻōlelo, kūʻai i kaʻu pepa alumini, loaʻa iā ʻoe ka maluhia o ka noʻonoʻo.
