GUKURIKIRA-FASTENER-UMUKONO W'UMWUKA

Imyaka 10 Yuburambe
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Ni ukubera iki imirongo ya aluminiyumu yazengurutse ibicuruzwa

1. Banza umenye neza ko ukoresha imirongo yose ya aluminium?Kuberako ubwoko bwa aluminiyumu ifunguye abantu bakunze kuvuga ni ibyuma bya aluminiyumu, ni ibisanzwe ko umutwe wa rivet uzenguruka ingofero n'ingese nyuma yo kuzunguruka.

2. Niba aluminiyumu ihuye namazi yimvura, izangirika kandi ingese.

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Igihe cyo kohereza: Jun-23-2022