Agaciro nyamukuru k’ibipande vy’umuringa-vy’aluminium biri mu kuba bigumya icarimwe ubushobozi bwo gutwara umuyagankuba n’ubushuhe bwinshi bw’umuringa be n’ibiranga uburemere buke bw’aluminium. Igipande c’umuringa kiratanga ubushobozi bwo gutanga amashanyarazi n’ubushuhe, mu gihe igipande c’aluminium kigabanya cane uburemere bwose bw’ico kintu. Amakuru y’igerageza yerekana ko ubushobozi bwo gutwara umuyagankuba bw’ibipande vy’umuringa-ivy’aluminium bishobora gushika ku bice birenga 80% vy’umuringa utagira agasembwa, ariko uburemere bwavyo ni 40% gusa bw’ubw’umuringa utagira agasembwa. Ivyo biyiha akamaro kadasanzwe mu bihe aho ubushobozi bwo gutwara umuyagankuba n’uburemere buke bisabwa, nk’aho mu bice vy’ugukuraho ubushuhe vy’amabateri mashasha y’ibinyabiziga bikoresha inguvu n’ibifatanya n’ibikoresho vy’uguhindura umuriro vy’umuriro mwinshi.
