PENGARUH VARIASI TEMPERATUR HEAT TREATMENT TERHADAP KEMAMPUKERASAN BAJA KOMERSIL DENGAN METODE JOMINY TEST. Injection [Internet]. 2021 Feb. 28 [cited 2025 Dec. 16];1(1):1-9. Available from: https://jurnal.politap.ac.id/index.php/injection/article/view/1346