1. ʻO ka resistivity haʻahaʻa: ʻO ka resistivity o ke kaula kumu alumini ma kahi o 1.68 mau manawa kiʻekiʻe ma mua o ke kaula keleawe kumu.
2. ʻO ka ductility maikaʻi:ʻo ka ductility o ke alumini alumini he 20-40%,ʻo ke keleawe no ka hoʻohana uila ma luna o 30%, aʻo ka mea alumini alumini he 18% wale nō.
3. ʻO ka ikaika kiʻekiʻe: ʻo ke koʻikoʻi i ʻae ʻia i ka lumi wela, ʻo ke keleawe he 7-28% kiʻekiʻe ma mua o ka alumini.ʻOi aku ka koʻikoʻi i ka wela kiʻekiʻe, ʻokoʻa loa nā mea ʻelua.
4. Anti-fatigue: ua maʻalahi ka alumini ma hope o ke kulou pinepine ʻana, akā ʻaʻole maʻalahi ke kila.Ma ke ʻano o ka elasticity index, ʻoi aku ka kila ma kahi o 1.7-1.8 mau manawa kiʻekiʻe ma mua o ka alumini.
5. ʻO ke kūpaʻa maikaʻi a me ka pale ʻana i ka corrosion: ʻO ke kumu keleawe he anti-oxidation a me ka corrosion-resistant, ʻoiai ke kumu alumini e maʻalahi i ka oxidation a me ka corrosion.
6. ʻO ka nui o ka hiki ke lawe i kēia manawa: Ma muli o ka haʻahaʻa haʻahaʻa, ʻo ke kaula keleawe kumu me ka ʻāpana like ʻole ma kahi o 30% ʻoi aku ka kiʻekiʻe ma mua o ka hiki ke ʻae ʻia i kēia manawa (ʻo ka ʻoi loa o kēia manawa e hiki ke hele i loko) o ke kaula kumu alumini.
7. Pohō haʻahaʻa haʻahaʻa: Ma muli o ka haʻahaʻa haʻahaʻa o ke kaula kila, ke kahe like ʻana ma ka ʻāpana like.He liʻiliʻi ka hāʻule o ka volta o ke kaula keleawe.Hiki i ka mamao hoʻoili mana like ke hōʻoia i ka maikaʻi o ka voltage kiʻekiʻe;ma lalo o ke ʻano o ka hāʻule ʻana o ka voltage ʻae ʻia, hiki i ka mana o ke kaula keleawe ke hele i kahi lōʻihi lōʻihi, ʻo ia hoʻi, ʻo ka nui o ka wahi e hoʻopili ai i ka mana, kahi kūpono i ka hoʻolālā pūnaewele a hoʻemi i ka helu o nā wahi mana..
8. ʻO ka mahana wela haʻahaʻa: Ma lalo o ka manawa like, ʻoi aku ka liʻiliʻi o ka waiwai hoʻomehana o ke kaula kila me ka pauku keʻa like ma mua o ke kaula kumu alumini, ʻoi aku ka palekana o ka hana.
9. Haʻahaʻa ikehu hoʻohana: Ma muli o ka haʻahaʻa resistivity o ke keleawe, he mea maopopo i ke keleawe uwea i haʻahaʻa mana poho ke hoohalikeia me alumini uwea.He mea maikaʻi kēia i ka hoʻomaikaʻi ʻana i ka nui o ka hoʻohana ʻana i ka mana a me ka pale ʻana i ke kaiapuni.
10. Anti-oxidation a me ka corrosion resistance: ʻO ka hana o ka mea hoʻohui o ke kaula keleawe keleawe he kūpaʻa, a ʻaʻohe pilikia ma muli o ka oxidation.ʻAʻole paʻa pinepine nā hui o nā kaula kumu alumini ma muli o ka oxidation, ka mea e hoʻonui ai i ke kūpaʻa hoʻopili a hoʻoulu i ka wela, e hopena i nā pōʻino.No laila, ʻoi aku ka kiʻekiʻe o ka ulia pōpilikia ma mua o nā kaula keleawe kumu.
11. Maikaʻi i ka hana ʻana: hiki ke maʻalahi ke keleawe, a he liʻiliʻi ka radius curvature i ʻae ʻia, no laila ua kūpono ke kūlou a hele i loko o ka paipu;ʻO ke kumu keleawe ke kūpaʻa luhi, a ʻaʻole maʻalahi ke wāwahi ma hope o ke kulou pinepine ʻana, no laila ua maʻalahi ka pilina;ʻO ka ikaika mechanical o ke kumu keleawe he kiʻekiʻe a hiki ke kū i ka nui ʻO ke kiʻekiʻe mechanical tension e lawe mai i ka maʻalahi i ke kūkulu ʻana a me ka waiho ʻana, a hana pū kekahi i nā kūlana no ka hana mechanized.
Ka manawa hoʻouna: Mei-17-2022