Pengaruh Variasi Waktu Gesek Terhadap Sambungan Las Material Dissimilar Dan N…

This study aims to determine the effect of friction time variations on dissimilar material welding joints and hardness values. The method used is the friction welding method. One material that is widely used in industrial products is mild steel AISI 1037 and stainless steel 304. One of the tools used is the Rotary upright bar-plate friction welding machine. The parameters used are variations in…