Effect of Oil on the Electrodes of the Low-Carbon Steel Welding Using DCSP Polarity in Terms of Microstructure. JTM [Internet]. 30 April 2018 [dikutip 21 Agustus 2025];8(1):27-32. Tersedia pada: https://jtm.itp.ac.id/index.php/jtm/article/view/521