Carbon | Manganese | Phosphorus,max | Sulfur,max | Silicon | |||||
---|---|---|---|---|---|---|---|---|---|
1/2 in. [12.5 mm] and under | Over 1/2 in. to 2 in. [12.5 to 50 mm], incl | Over 2 in. to 4 in. [50 to 100 mm], incl | Over 4 to 8 in. [100 to 200 mm], incl | Over 8 in. [200 mm] | 1/2 in. [12.5 mm] and under: | Over 1/2 in. [12.5 mm]: | |||
0.21 | 0.23 | 0.25 | 0.27 | 0.27 | 0.55–0.98C | 0.79–1.30 | 0.025 | 0.025 | 0.13–0.45 |
Tensile strength,min: ksi [MPa] |
Yield strength,minA: ksi [MPa] |
Elongation in 8 in. [200 mm] min, %B | Elongation in 2 in. [50 mm] min, %B |
---|---|---|---|
60–80 [415–550] | 32 [220] | 21 | 25 |