ʻO ke uea keleawe, he uea metala i hana ʻia mai ke keleawe electrolytic kiʻekiʻe-maʻemaʻe, loaʻa iā ia ka conductivity uila maikaʻi loa, ka conductivity wela, a me ke kūpaʻa i ka palaho, e hoʻohana nui ʻia ai i nā ʻano like ʻole e like me ka mana, nā mea uila, nā kamaʻilio, a me nā mea hana kuʻi. He kala ʻulaʻula kona, he nui ke keleawe, he kakaikahi nā haumia, a ʻo ke conductivity kiʻekiʻe loa, e lilo ia i mea makemake ʻia no nā uea, nā kaula, a me nā coils. ʻO kā mākou uea home, ka lako mana o nā mīkini, a me ka hoʻoili ʻana o ke au o ke kikowaena hoʻouku e hilinaʻi nui ʻia i ke uea keleawe. He palekana, kūpaʻa i ka wela, a ʻaʻole maʻalahi ka oxidized, e hōʻoiaʻiʻo ana i ka hoʻoili ʻana o ke au paʻa a me ka hōʻemi ʻana i ka hana wela a me ka pohō. ʻO ia ke kumu e pono ai nā uea uila kūpono e hoʻohana i ke keleawe maʻemaʻe, ʻaʻole nā metala ʻē aʻe e like me nā pani.
Hoʻokaʻawale nui ʻia ka uea keleawe i nā ʻano ma lalo nei e like me kona haku mele a me ka hana:
Keleawe T2: ʻO ka mea i hoʻohana pinepine ʻia, me ka nui o ke keleawe ≥99.90%, conductivity a hiki i ka 100% IACS, kumukūʻai kiʻekiʻe, a me ka mea i makemake ʻia no nā busbars, nā windings, a me nā conductors nui.
Keleawe TU1/TU2 (Keleawe ʻOkikene ʻOle): Haʻahaʻa loa ka nui o ka oxygen, me ka nui o ka oxygen o TU2 ʻaʻole i ʻoi aku ma mua o 0.003%, conductivity a hiki i ka 100%-101% IACS. Loaʻa iā ia ke kūpaʻa i ka hydrogen embrittlement, maikaʻi ka mīkini, a me ka weldability, e kūpono ana no nā wahi vacuum a me nā kūlana wela kiʻekiʻe.
Keleawe TP1/TP2 (keleawe deoxidized phosphorus): ʻO ka conductivity ma kahi o 97%-99% IACS, kūpono i ka weld, a kūpaʻa i ka hydrogen embrittlement, kūpono no nā paipu a me nā mea hoʻololi wela.
ʻO ka ikaika tensile o ka uea keleawe maʻamau he 205-315 N/mm², a ʻo kona paʻakikī Vickers he 50-120 HV.
He ʻōnaehana kikoʻī waiwai ko ka uea keleawe, hiki ke puʻunaue ʻia e ke anawaena a i ʻole ka ʻāpana ʻāpana, a i ʻole ke anawaena uea i nā papa like ʻole.
ʻO ke anawaena uea hoʻokahi ke kikoʻī kumu o ka uea keleawe. Ma muli o ka noi, ʻo nā anawaena uea hoʻokahi maʻamau e komo pū ana me 0.05mm, 0.07mm, 0.10mm, 0.12mm, a me 0.15mm. Eia kekahi, ʻo nā anawaena uea o 0.3mm, 0.6mm, 0.8mm, 1mm, 1.5mm, a me 2mm e loaʻa pinepine ʻia i nā noi ʻoihana like ʻole e hoʻokō i nā pono o nā hiʻohiʻona like ʻole. Ma ke ʻano o ka hana ʻana, hiki ke huki ʻia ka uea keleawe i loko o nā uea keleawe pae micron maikaʻi loa, me nā anawaena e hiki ana i ka 0.016 mm.
E pili ana i ke uea/ʻāpana keleawe i ulana ʻia, ʻo ke anawaena uea hoʻokahi maʻamau he 0.10 mm, 0.12 mm, a me 0.15 mm, me nā wahi ʻāpana kea mai 0.2 mm² a 300 mm². ʻO nā kikoʻī maʻamau e komo pū me nā wahi ʻāpana kea like ʻole e like me 2 mm², 4 mm², 6 mm², 8 mm², 10 mm², 16 mm², 25 mm², 35 mm², 50 mm², 100 mm², a me 120 mm², hiki ke hoʻohana ʻia i nā huahana ʻāpana/uea i ulana ʻia me ke keleawe.
Eia kekahi, hiki ke ulana ʻia a hana ʻia ke uea keleawe i nā huahana like ʻole e like me ka ʻupena uea keleawe, nā mea hoʻohui uea wili keleawe, a me nā ʻāpana ulana keleawe i uhi ʻia me ka tin. Hoʻohana pinepine ka ʻupena uea keleawe i nā helu ʻupena like ʻole e like me 30 mesh, 60 mesh, a me 80 mesh.
Manaʻo ka poʻe he nui he "uea hoʻokahi" wale nō ka uea keleawe, akā he paʻakikī loa kāna hana ʻana. Mai nā ʻāpana keleawe a hiki i nā uea maikaʻi, pili ke kaʻina hana i nā ʻanuʻu he nui e pili ana i ka hoʻomehana ʻana, ka ʻōwili ʻana, ke kahakiʻi ʻana, a me ka hoʻomehana ʻana. ʻO ka maikaʻi o ka uea keleawe, ʻoi aku ka kiʻekiʻe o nā koi no ka hana ʻana a me ka maʻemaʻe. Pono kekahi mau uea keleawe maikaʻi loa i hoʻohana ʻia i nā mea uila kiʻekiʻe e hana hou ʻia ma lalo o nā lako kikoʻī kiʻekiʻe e hōʻoia i ka paʻakikī a me ka conductivity.
No ka ʻike hou aku e pili ana i nā uea keleawe, e ʻoluʻolu e leka uila mai iā mākou.
Ka manawa hoʻouna: ʻApelila-22-2026
