Hadda qalabyada warshadaha inta badan waxay isticmaalaan hab been abuur ah, DHDZ waxay bixisaa foorno tayo sare leh, markaa hadda marka la been abuurayo, waa maxay alaabta ceeriin ee la isticmaalo? Alaabooyinka been abuurka ah waxay u badan yihiin birta kaarboonka iyo birta aluminiumka ah, waxaa ku xiga aluminium, magnesium, copper, titanium iyo alloysyadooda. Xaalada asalka ah ee...
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