Chemical Composition
Carbon
0.30% Max
Manganese
0.70% Max
Silicon
0.80% Max
Phosphorus
0.035% Max
Sulfur
0.035% Max
Physical Properties
Yield Strength
35 ksi Min
Tensile Strength
65 ksi Min
Elongation at 2 in
24% Min
Reduction of Area
35% Min
Resources
ASTM Standard
