Maaddada Beryllium copper ceeriin waa daawaha naxaasta leh beryllium oo ah curiyaha alloying ugu weyn, sidoo kale loo yaqaan beryllium bronze, copper beryllium sare, engegnaanta ayaa ka sarreeya naxaasta, content copper waa ka hooseeya naxaasta, content copper waa mid aad u yar.Iska caabbinta xidhashada wanaagsan, barti wanaagsan, iyo xad...
Akhri wax dheeraad ah