Grade | C | Si | Mn | P | S |
SAE 1050 | 0.48-0.55 | 0.15-0.35 | 0.60-0.90 | ≤0.030 | ≤0.050 |
STANDARD | Flat Bar Size(mm) | Round bar Size(mm) | Technics | ||||||
DIN | AISM | JIS | GB(China) | Thickness | Width | Length | Diameter | Length | |
1.2010 | SAE1050 | S50C | 50# | 10-450 | 155-2200 | 3000-6000 | 10-350 | 3000-6000 | Hot Rolled or Hot Forged |
1.1191 | SAE1045 | S45C | 45# | 10-450 | 155-2200 | 3000-6000 | 10-350 | 3000-6000 |