Nā ʻōpala uwea keleawe

ʻO nā ʻōpala uea keleawe e pili ana i ka uea i huki ʻia mai nā koʻokoʻo keleawe i ʻōwili ʻia me ka ʻole o ka annealing (akā, ʻoi aku ka liʻiliʻi liʻiliʻi e koi ai i ka intermediate annealing), hiki ke hoʻohana ʻia no ka ʻupena, nā kaula, nā kānana palaki keleawe, a me nā mea ʻē aʻe. , uwea, palaki, a pela aku;ʻO ka conductivity thermal maikaʻi, hoʻohana mau ʻia no ka hana ʻana i nā mea hana magnetic a me nā mea hana e pale aku ai i ka hoʻopilikia ʻana, e like me nā panana, nā mea lele, a pēlā aku;ʻO ka plasticity maikaʻi loa, maʻalahi i ka paʻi wela a me ka hoʻoheheʻe ʻana i ke anuanu, hiki ke hana ʻia i tube, rod, wire, strip, belt, plate, foil a me nā mea keleawe ʻē aʻe.ʻElua ʻano o ka hoʻoheheʻe ʻana a me ka hana ʻana i nā huahana keleawe maʻemaʻe.

Nā palena huahana

Nā pōmaikaʻi nui

He maikaʻi ka uila a me ka wela.

Hoʻopili

kaʻahele