The Improving of the Process of the Iron, the Cast Iron and the Copper Powder Mixing

Abstract

This paper presents the experimental results concerning the compacting process of some iron, cast iron and copper mixtures. In these mixtures the participation of the cast iron powder to the chemical composition of the mixtures was 5%, 10% and 15% and the participation of the copper powder was 2% and 5%. The paper emphasizes the influence of the carbon content, the cast iron hardness and the cast iron powder content on the mixtures compaction ability at different compacting pressures.