ANALYSIS OF THE EFFECT OF ELECTRODE TYPE VARIATION AND PWHT TEMPERATURE VARIATION ON SMAW WELDING ON THE IMPACT STRENGTH AND BENDING OF ST 42 STEEL. Teknobiz : Jurnal Ilmiah Program Studi Magister Teknik Mesin, [S. l.], v. 16, n. 2, p. 99–109, 2026. DOI: 10.35814/bnfdf348. Disponível em: https://journal.univpancasila.ac.id/index.php/teknobiz/article/view/9879. Acesso em: 28 sep. 2026.