ASTM 1020/ S20C FORGED CARBON STEEL BAR is a general carbon steel that may be hardened by carburizing.
|Standard||Grade||Chemical composition (%)|
Forged steel round bar: dia100mm-dia1500mm
Forged flat bar: thickness20mm-400mm, width80mm-1000mm
Forged steel block: 100mm*100mm-1000mm*1000mm
Available Heat Treatment
Shafts, lightly stressed gears, hard wearing surfaces, pins, chains and case hardened parts where core strength is not critical.
Forged, black surface/ machined surface with customers’ required heat treatment