Muhammad Rafki, Mukhnizar, Veny Selviyanty. ANALISIS NILAI KEKASARAN PERMUKAAN BAJA KARBON K.460 HASIL PROSES PEMESINAN SEKRAP. EMTJ [Internet]. 2025 Mar. 6 [cited 2025 Oct. 19];4(2):85-97. Available from: https://ejurnal-unespadang.ac.id/E-EJ/article/view/1250