ʻO nā kinikini keleawe i loaʻa ka beryllium ma ke ʻano he mea hoʻohui nui i kapa ʻia he beryllium keleawe.ʻO ka Beryllium copper alloy ka mea i hoʻohana nui ʻia ma waena o ka beryllium alloys, ʻoi aku ka nui o ka 90% o ka hoʻohana ʻana i ka beryllium alloy.Hoʻokaʻawale ʻia nā ʻāpana keleawe Beryllium i nā beryllium kiʻekiʻe ka ikaika kiʻekiʻe (loaʻa ka beryllium 1.6% -2%) a me ka beryllium haʻahaʻa conductivity alloys (loaʻa ka beryllium 0.1% -0.7%) e like me ka ʻike beryllium.ʻO ka maʻiʻo beryllium i loko o ka beryllium copper series alloys ma lalo o 2%.I nā lā mua, no nā huahana koa ka beryllium copper, a ua kau ʻia kāna mau noi i nā ʻoihana koa e like me ka mokulele, aerospace, a me nā mea kaua;i nā makahiki 1970, ua hoʻomaka ka hoʻohana nui ʻia o nā alloy copper beryllium i nā māla kīwila.I kēia manawa, hoʻohana nui ʻia ka beryllium copper i ka uila, kelepona, kamepiula, kelepona paʻa a me nā mea hana pololei, a me nā noi ʻē aʻe.Hana ʻia ka pūnāwai me ka beryllium copper, nona ka coefficient elastic nui, formability maikaʻi, a me ke ola lawelawe lōʻihi;hiki iā ia ke kāohi i ka wela a me ka luhi i ka wā e hana ana i nā mea uila;Loaʻa i ka hilinaʻi kiʻekiʻe a me ka miniaturization o nā mea hana;hana i nā hoʻololi uila, nā mea liʻiliʻi, māmā, a paʻakikī loa, a hiki ke hana hou ʻia 10 miliona mau manawa.ʻO ka Beryllium copper ka maikaʻi o ka castability, thermal conductivity, a me ka pale ʻana.He mea hoʻolei a me ka forging mea kūpono.Hiki ke hoʻohana ʻia ma ke ʻano he mea hana no nā mea hana palekana, ka hoʻolei pololei ʻana, a me ka mea hou o nā kaula kamaʻilio submarine.Hiki ke hoʻohana ʻia no ka hana ʻana i ke kiʻekiʻe kiʻekiʻe, ʻO ka lua kiʻiʻoniʻoni o ka mold mold plastic me ka hoʻonohonoho paʻakikī.