ASTM A572

The ASTM A572 specification is the Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel for plates used in general construction and structural applications. ASTM A572 includes five grades with specified minimum yield strengths of 42, 50, 55, 60, and 65 ksi, respectively. For applications where notch toughness is important, consult SSAB for specific Charpy V-notch toughness requirements. ASTM A572 grades are used in a wide variety of structural applications in many market segments.

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ImperialMetric
Product Name

ASTM A572 Grade 42

Dimensions
T: 0.100 - 6.00 in
L: 72 - 1020 in
W: 48 - 131.9 inT: 2.54 - 152 mm
L: 1800 - 25910 mm
W: 1200 - 3350 mm
Datasheet
Product Name

ASTM A572 Grade 50

Dimensions
T: 0.100 - 4.00 in
L: 72 - 1020 in
W: 48 - 131.9 inT: 2.54 - 102 mm
L: 1800 - 25910 mm
W: 1200 - 3350 mm
Datasheet
Product Name

ASTM A572 Grade 55

Dimensions
T: 0.100 - 2.00 in
L: 72 - 1020 in
W: 48 - 120 inT: 2.54 - 50.8 mm
L: 1800 - 25910 mm
W: 1200 - 3050 mm
Datasheet
Product Name

ASTM A572 Grade 60

Dimensions
T: 0.100 - 1.25 in
L: 72 - 1020 in
W: 48 - 120 inT: 2.54 - 31.8 mm
L: 1800 - 25910 mm
W: 1200 - 3050 mm
Datasheet
Product Name

ASTM A572 Grade 65

Dimensions
T: 0.100 - 1.25 in
L: 72 - 1020 in
W: 48 - 120 inT: 2.54 - 31.8 mm
L: 1800 - 25910 mm
W: 1200 - 3050 mm
Datasheet