A732 13Q

Alloy Steels

Chemical Composition

Carbon:
0.15 - 0.25%
Manganese:
0.65 - 0.95%
Silicon:
0.20 - 0.80%
Phosphorus:
0.04% Max
Sulfur:
0.045% Max
Chromium:
0.40 - 0.70%
Nickel:
0.40 - 0.70%
Molybdenum:
0.15 - 0.25%
Nitrogen:
Nitrogen + Carbon:
Vanadium:
Tungsten:
0.10% Max
Aluminum:
Titanium:
Copper:
0.50% Max
Columbium (Niobium):
Barium:
Boron:
Zirconium:
Cerium + Lanthanum:
Iron:
Residual Elements:
1.00% Max

Physical Properties

Tensile Strength:
105 ksi Min
Yield Strength:
85 ksi Min
Elongation at 2 in.:
10% Min
Reduction of Area: