Effect Of Drawing And Recrystallization Processes Parameters On The Deformation Of Copper Wire Cross Section

The copper wire drawing is one of cold forming operations which basicly the copper is used as pure material for various diameters & sections in electrical conductors industry. By cooperation with S.M.C company for cables industry in Damascus – Syria, a research has been done during 2 years on rod breakdown heavy drawing machine -HENRICH - GERMANY- 2 lines- with max productivity 25 ton/24hr. 50 samples of copper wire breaks and deformations have been studied & analyzed, thus the defects are classified in main statistics diagrams in gold of give main instructions that contribute in raising the quality level of local copper wire manufacturing & giving a whole view about this industry.