7 Series Aluminiyamu Mapepala
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Pepala la 7050 ALUMINUM
7050 aluminiyamu ndi yolimba kwambiri yotentha ndi aloyi, yomwe imakhala ndi kutentha kwakukulu kuposa 7075 aluminium. ndi kulimba kwabwino. Ali ndi chidwi chotsitsa chothana -
7075 ALUMINUM Pepala
7075 mbale ya aluminiyamu ndi ya Al-Zn-Mg-Cu super hard aluminium, yomwe ndi mphamvu yayikulu, kuuma kwakukulu kozizira kogwiritsa ntchito aloyi, kuposa kuposa chitsulo chofewa.
