Kurongeka kweCopper Alloys: NeAlloy System 1. Mhangura isina kuvharwa: Mhangura isina kuvharwa inosanganisira yakakwirira-yakachena mhangura, mhangura yakaoma, deoxidized mhangura, mhangura isina oxygen, nezvimwewo. Kazhinji, mhangura yakachena inonziwo mhangura tsvuku.2. Mamwe maaloyi emhangura ndeemhangura yealloy.Munyika yangu neRussia, ...
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