Awọn ohun elo ohun elo alloy jẹ ti carbide (ti a npe ni alakoso lile) ati irin (ti a npe ni alakoso binder) pẹlu lile lile ati aaye yo nipasẹ irin-irin lulú. Ninu eyiti awọn ohun elo ohun elo carbide alloy ti o wọpọ ni WC, TiC, TaC, NbC, ati bẹbẹ lọ, awọn binders ti o wọpọ jẹ Co, ...
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