Hoʻohui ka Beryllium copper alloy i nā waiwai kino kiʻekiʻe, nā waiwai mechanical a me nā waiwai kemika.Ma hope o ka hoʻomaʻamaʻa ʻana i ka wela (ka lāʻau kahiko a me ka hoʻopau ʻana a me ka hoʻomaʻamaʻa ʻana), loaʻa ka palena kiʻekiʻe, ka palena ductility, ka palena ikaika a me ka ikaika anti fatigue e like me ke kila kūikawā.I ka manawa like, loaʻa iā ia ka conductivity kiʻekiʻe, ka conductivity thermal, ka paʻakikī kiʻekiʻe, ka pale ʻana i ka corrosion, ke kūpaʻa ʻana, nā waiwai hoʻolei maikaʻi loa, nā waiwai non-magnetic a me ka hopena me ka ʻole o ke ahi.Hoʻohana nui ʻia ia i ka hana ʻana i nā mīkini ʻenehana, nā mea uila a me nā māla ʻē aʻe.

ʻO ka Beryllium copper kahi huila me nā mechanics structural maikaʻi loa, physics a me ke kemika organik.Ma hope o ka mālama ʻana i ka wela a me ka mālama ʻana i ka wā kahiko, ʻo ka beryllium copper ka ikaika compressive kiʻekiʻe, ka ductility, ke kūpaʻa ʻaʻahu, ke kūpaʻa luhi a me ke kūpaʻa wela.I ka manawa like, he kiʻekiʻe ka conductivity o ka beryllium copper, ka hoʻoili wela, ke kū anuanu a ʻaʻohe magnetism.ʻAʻohe lapalapa i ka wā e hoʻohana ai i ka lipine kālā, kahi kūpono no ka wili uila a me ka brazing.Loaʻa iā ia ka pale corrosion maikaʻi i ka ea, ka wai a me ke kai.ʻO ka nui o ka pale ʻana o ka beryllium keleawe i loko o ke kai: (1.1-1.4) × 10-2mm / makahiki.Ka hohonu ʻino: (10.9-13.8) × 10-3mm/ makahiki.Ma hope o ka etching, ʻaʻohe loli i ka ikaika compressive a me ka ikaika tensile, no laila hiki ke mālama ʻia i loko o ke kai no nā makahiki he 40.He mea hiki ʻole ke hoʻololi ʻia no ke ʻano o ka submarine cable wireless amplifier.I ka waika hydrochloric: i loko o ka waika hydrochloric me ka hoʻohaʻahaʻa haʻahaʻa ma mua o 80% (i loko o ka mahana), ka hohonu o ka corrosion makahiki he 0.0012-0.1175mm.Inā ʻoi aku ka nui o ka ʻike ma mua o 80%, ua wikiwiki iki ka corrosion.