Alloy round steel Alloy round steel imhando yesimbi yakagadzirwa nekuwedzera chimwe chikamu chezvimwe zvinosanganiswa zvinhu pahwaro hwekabhoni simbi. Aya alloying zvinhu anosanganisira asi haana kugumira kune silicon (Si), manganese (Mn), tungsten (W), vanadium (V). ), titanium (Ti), chromium (Cr), uye...
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