ASTM A285 / A285M Grade C

Chemical Properties

Carbon	Manganese	Phosphorus,max	Sulfur,max
0.28	0.98	0.025	0.025

Note: A Applies to both heat and product analyses.

Mechanical Properties

Tensile strength,min: ksi [MPa]	Yield strength,min: ksi [MPa]	Elongation in 8 in. [200 mm] min, %A	Elongation in 2 in. [50 mm] min, %A,B
55–75 [380–515]	30 [205]	23	27

Products