jis g 4051 s20c pdf for maine

S20C Mild Steel-JIS Standard carbon structural steel (JIS

S20C flat Steel bar is a high quality Quenched and Tempered Carbon Structural steel, It belong to the high quality low carbon, Low carbon chromium, molybdenum, nickel case hardening steel. JIS S20C steel Annealing delivery hardness less than 250HB.S20C With a mild carbon content range.