I-Hard alloy ingxubevange ngokuyinhloko eyakhiwe yi-carbide eyodwa noma amaningana ephikisayo (njenge-tungsten carbide, i-titanium carbide, njll.) esesimweni sempushana, enezimpushana zensimbi (njenge-cobalt, nickel) esebenza njengesibophezelo. Ikhiqizwa ngenqubo ye-powder metallurgy....
Funda kabanzi 
