ANALISIS KEKUATAN TARIK DAN KEKASARAN KAWAT TEMBAGA HASIL DRAWING AKIBAT VARIASI PERSENTASE REDUKSI

Abstract

Wire drawing is cold working process to reduce the cross-sectional area. The value of reduction is different in every process, depend on the needs and working parameters. The degree of reduction causes differences of copper wire rod in the characteristics and quality, such as its tensile strength and roughness.