Monga tafotokozera pamwambapa, pafupifupi 30% ya beryllium yopangidwa padziko lapansi chaka chilichonse imagwiritsidwa ntchito popanga zigawo ndi zigawo zokhudzana ndi zida zachitetezo cha dziko ndi zida monga ma reactors, roketi, mizinga, ndege, ndege, sitima zapamadzi, ndi zina zotero. mafuta opangira ma roketi, mizinga, ndi ndege za jet.
Pafupifupi 70% ya ambiri beryllium ntchito m'mafakitale ochiritsira, monga zinthu aloyi, kuwonjezera zosakwana 2% ya Khalani mkuwa, faifi tambala, zotayidwa, magnesium akhoza kutulutsa kwambiri zotsatira, wotchuka kwambiri amene ndi beryllium mkuwa, Iwo ndi Cu- Khalani aloyi ndi Khalani okhutira zosakwana 3%, amene chimagwiritsidwa ntchito makampani.Mwachitsanzo, pali mitundu 6 ya aloyi opunduka a copper-beryllium (C17XXX alloys) omwe amaphatikizidwa mulingo wa ASTM ku United States, ndipo Khalani okhutira ndi 0.2% ~ 2.00%;Mitundu 7 ya aloyi amkuwa-beryllium (C82XXX) yokhala ndi 0.23% ~ 2.85%.Mkuwa wa Beryllium uli ndi mndandanda wazinthu zabwino kwambiri.Ndilo chitsulo chamkuwa chofunikira kwambiri ndipo chakhala chikugwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana za chuma cha dziko.Kuphatikiza apo, nickel-beryllium alloy, aluminiyamu-beryllium alloy ndi zitsulo zimawononganso beryllium.Kugwiritsidwa ntchito kwa beryllium mu alloys okhala ndi beryllium kumakhala pafupifupi 50% ya zonse, ndipo zotsalazo zimagwiritsidwa ntchito popanga magalasi komanso m'makampani a ceramic monga beryllium oxide.