Alloy ngwá ọrụ na-mere nke carbide (a na-akpọ ike agba) na metal (a na-akpọ binder phase) na elu hardness na agbaze ebe site ntụ ntụ metallurgy.N'ebe a na-ejikarị ihe ndị a na-ejikarị eme ihe nwere WC, TiC, TaC, NbC, wdg, ndị na-ejikọta ọnụ bụ Co, titanium carbide dabeere bi ...
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