ʻO Beryllium kekahi o nā metala non-ferrous māmā loa me nā waiwai maikaʻi loa a hoʻohana nui ʻia i ka ʻenehana nuklea, aerospace a me ka ʻoihana mokulele, nā mea hoʻokele inertial a me nā māla kiʻekiʻe.He haʻahaʻa haʻahaʻa ka Beryllium, kahi hoʻoheheʻe kiʻekiʻe, modulus kiʻekiʻe, transmittance radiation maikaʻi, ratio Poisson's haʻahaʻa, nā waiwai nuklea maikaʻi, wela kikoʻī kiʻekiʻe, kūpaʻa maikaʻi, maikaʻi thermal conductivity, a me ke kū'ē i ke kukui infrared.Ke hoʻohālikelike ʻia me nā metala ʻē aʻe, ʻoi aku ka waiwai o ka noi ma nā kahua kiʻekiʻe.

He pipiʻi ka beryllium metala a hoʻohana nui ʻia i nā kahua pale a me ka aerospace kahi i ʻike ʻole ʻia ai ke kumu kumu kūʻai, a hoʻohana ʻia kahi liʻiliʻi ma nā kahua kalepa kahi i hiki ʻole ai i ka hana o nā mea ʻē aʻe ke hoʻokō i nā koi.Hoʻokaʻawale ʻia ka hoʻohana ʻana o ka beryllium metala i ʻehiku mau ʻano, ʻo ia hoʻi nā nuklea reactors, inertial navigation, optical system, structural material, thermodynamics, high-energy physics a me nā mea hana kiʻekiʻe.