The Influence of Nitride on the Melting Cu-Al Alloys Conductions

Abstract

In some copper alloys can be not exept influence of nitrogen sevant as a refining gas on the character of structure and on other properties cannot be expected. Taking into account high stimina requirements placed aluminium bronzes, except rafination, is necessary the modification of structure. Because in both cases (the refining and modification) the nitrogen can have the essential influence on the structure and properties of copper alloys. It was decided to conduct the analysis of phenomenon proceeded during the refining with modification.

Keywords

• gas refining
• nitrogen
• modification
• Cu-Al bronzes