Waa maxay faa'iidooyinka maaddada xumbo aluminium ah?
Xumbo aluminium ah oo miisaan fudud leh sababtoo ah astaamaha qaab-dhismeedkeeda, abuurista cufnaanteeda aad bay u yar tahay, kaliya 0.2 ~ 0.4g/cm3, cufnaanta aluminiumka birta ah 0.1-0.4 jeer, marka lagu daro inay aad uga yar tahay aluminiumka, titaniumka,...
eeg faahfaahinta