Shipbuilding Plate ASTM A131 Grade

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ASTM A131 Grade EH40
Grade ASTM A131 EH40 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥390 510-650 ≥19 ≥22 37 -40
ASTM A131 Grade FH40
Grade ASTM A131 FH40 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.16 0.10-0.50 0.90-1.60 0.025 0.025 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 0.009
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥390 510-650 ≥19 ≥22 37 -60
ASTM A131 Grade AH40
Grade ASTM A131 AH40 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥390 510-650 ≥19 ≥22 37 0
ASTM A131 Grade DH40
Grade ASTM A131 DH40 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥390 510-650 ≥19 ≥22 31 -20
ASTM A131 Grade EH36
Grade ASTM A131 EH36 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥355 490-620 ≥19 ≥22 34 -40
ASTM A131 Grade FH36
Grade ASTM A131 FH36 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.16 0.10-0.50 0.90-1.60 0.025 0.025 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 0.009
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥355 490-620 ≥19 ≥22 37 -60
ASTM A131 Grade AH36
Grade ASTM A131 AH36 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥355 490-620 ≥19 ≥22 34 0
ASTM A131 Grade DH36
Grade ASTM A131 DH36 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥355 490-620 ≥19 ≥22 34 -20
ASTM A131 Grade EH32
Grade ASTM A131 EH32 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥355 440-590 ≥19 ≥22 31 -40
ASTM A131 Grade FH32
Grade ASTM A131 FH32 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.16 0.10-0.50 0.90-1.60 0.025 0.025 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 0.009
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥315 440-590 ≥19 ≥22 31 -60
ASTM A131 Grade AH32
Grade ASTM A131 AH32 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥315 440-590 ≥19 ≥22 31 0
ASTM A131 Grade DH32
Grade ASTM A131 DH32 C % Si % Mn % P % S % Al(acid soluble),min% Cb V Ti Cu Cr Ni Mo N
0.18 0.10-0.50 0.90-1.60 0.035 0.035 0.015 0.02-0.05 0.05-0.10 0.02 0.35 0.20 0.40 0.08 -
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥315 440-590 ≥19 ≥22 31 -20
ASTM A131 Grade D
Grade ASTMA131 D C % Si % Mn.Min % P % S % C+Mn/6
0.21 0.10-0.35 0.60 0.035 0.035 0.40
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥235 400-520 ≥21 ≥24 27 -20
ASTM A131 Grade E
Grade ASTMA131 E C % Si % Mn.Min % P % S % C+Mn/6
0.18 0.10-0.35 0.70 0.035 0.035 0.40
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥235 400-520 ≥21 ≥24 27 -40
ASTM A131 Grade B
Grade ASTMA131 B C % Si % Mn.Min % P % S % C+Mn/6
0.21 0.35 0.60 0.035 0.035 0.40
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥235 400-520 ≥21 ≥24 27 0
ASTM A131 Grade A
Grade ASTMA131 A C % Si % Mn.Min % P % S % C+Mn/6
0.21 0.50 2.5xC 0.035 0.035 0.40
Yield Strength (Mpa) Tensile Strength (MPa) Elongation in8 in.[200mm] (%) Elongation in8 in.[200mm] (%) Impact Energy (J) Test Temperature(°C)
≥235 400-520 ≥21 ≥24 27 20

If you are interested in other shipbulinding steel plates, please click - ASTM A131, ABS Ship Class, CCS Ship Class, LR Ship Class, DNV Ship Class, BV Ship Class, GL Ship Class, RINA Ship Class, KR Ship Class, NK Ship Class, EN10225, API Spec 2H.

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