Hot rolled (Hot rolled), yaiku, gulungan gulungan panas, nggunakake slab (utamane billet casting sing terus-terusan) minangka bahan mentah, lan sawise dadi panas, digawe dadi baja Strip kanthi pabrik rolling kasar lan pabrik finishing.Strip baja panas saka pabrik rolling pungkasan rolling rampung digawe adhem kanggo suhu pesawat dening aliran laminar, lan banjur coiled menyang kumparan Strip baja dening coiler a, lan coil Strip baja digawe adhem.