Calcium aluminiyamu alloy amawerengedwa ngati zinthu zoopsa. Chifukwa imakhudzidwa ndi madzi kuti ipange haidrojeni, imayaka kapena kuphulika ikakumana ndi lawi lotseguka. Choncho, kayendedwe ndi kasungidwe ka calcium aluminiyamu alloy ayenera kukhala madzi, chinyezi-umboni, moto, ndi bump-proof, ndipo ayenera kusungidwa mu chidebe chotsekedwa.
The Mg
1.
2.Katundu
3. Phukusi
