Study on Continuous Extrusion Process for Ag-Cu Alloy

The technological specificity of the continuous extrusion forming for Ag-Cu alloy and the effects of several process parameters, such as extrusion temperature, extrusion wheel rate, extrusion ratio and flash gap, on the process were analyzed and discussed. Based on theory analysis and calculation, the extrusion temperature of continuouse extrusion process for Ag-Cu alloy was given, it was about 485～500℃; and the proper extrusion wheel rate could be confirmed according to the extrusion temperature. At last, it was confirmed by analysing the qualities of products under different processing parameters.