Beryllium jan ƙarfe ne simintin gyare-gyare da ƙirƙira kayan aiki tare da babban ƙarfi, babban ƙarfin lantarki, haɓakar zafin jiki mai ƙarfi, juriya, juriya ga gajiya, ƙarancin maganadisu, rashin ƙonewa, iya aiki, kuma ana amfani dashi sosai a fannoni daban-daban.tsakiya.Karfi Ta hanyar hazo taurare...
Kara karantawa