

ABS Grade AH36 Shipbuilding Steel Plate
Category:
Carbon Steel Plate
ABS Grade AH36 Shipbuilding Steel Plate
DESCRIPTION
Shipbuilding steel plate refers to the carbon and alloy steel plate used in offshore and marine contructions, common grades are A, B, D, E, AH32/36/40, DH32/36/40, and EH32/36/40 which ranged from different strength. The plates usually used to manufacture ship hulls, bulkheads, upper decks and hatch covers for tankers, bulk carriers, container ships and LNG carriers.
Product Parameters
ASTM A131 Steel Plate Chemical Composition (max.) | ||||||
Grade | C | Mn | Si | P | S | Others |
Grade A | 0.21 | 2.5xC | 0.50 | 0.035 | 0.035 |
|
Grade B | 0.21 | 0.60 | 0.35 | 0.035 | 0.035 | |
Grade D | 0.21 | 0.60 | 0.01-0.35 | 0.035 | 0.035 | |
Grade E | 0.18 | 0.70 | 0.01-0.35 | 0.035 | 0.035 | |
AH32/DH32/EH32 | 0.18 | 0.90-1.60 | 0.10-0.50 | 0.035 | 0.035 | Cb 0.02-0.05, V 0.05-0.10, |
AH36/DH36/EH36 | ||||||
AH40/DH40/EH40 | ||||||
FH32/FH36/FH40 | 0.16 | 0.90-1.60 | 0.10-0.50 | 0.025 | 0.025 |
ASTM A131 Steel Plate Mechanical Properties | ||||
Grade | Yield Strength | Tensile Strength | Elongation in 8 in. | Elongation in 2 in. |
min. MPa) | MPa | min. % | min. % | |
Grade A, B, D, and E | 235 | 400-520 | 21 | 24 |
AH32 DH32 EH32 FH32 | 315 | 440-590 | 19 | 22 |
AH36 DH36 EH36 FH36 | 355 | 490-620 | 19 | 22 |
AH40 DH40 EH40 FH40 | 390 | 510-650 | 19 | 22 |
ASTM A131 Steel Plate Charpy V-Notch Impact Test Temperature | |
Grade | Temperature ⁰F [⁰C] |
Grade A | 68 [20] |
Grade B AH32 AH36 AH40 | 32 [0] |
Grade D DH32 DH36 DH40 | -4 [-20] |
Grade E EH32 EH36 EH40 | -40 [-40] |
FH32 FH36 FH40 | -76 [-60] |
Standard | Shipbuilding and Offshore Structure Steel Grades | |||
ASTM A131 | Grade A | Grade B | Grade D | Grade E |
AH32 | DH32 | EH32 | FH32 | |
AH36 | DH36 | EH36 | FH36 | |
AH40 | DH40 | EH40 | FH40 | |
EN 10225 | S355G2+N | S355G3+N | S355G5+M | S355G6+M |
S355G7+M | S355G7+N | S355G8+M | S355G8+N | |
S355G9+N | S355G9+M | S355G10+N | S355G10+M | |
S420G1+Q | S420G1+M | S420G2+Q | S420G2+M | |
S460G1+Q | S460G1+M | S460G2+Q | S460G2+M | |
API SPEC 2H | API 2H-42 | API 2H-50 |
|
PACKING AND SHIPPING
We have our own transportation fleet with the most convenient transportation and timely delivery.The company's products are exported to more than 70 countries and regions in the world, including Europe, America, Germany, South Korea, Indonesia, Bangladesh, etc.
FACTORY
We are a steel manufacturer with a long history and reputation for excellence. Since our establishment in 2018, we have always been committed to providing customers with the highest quality and most efficient steel products and steel deep processing services to meet their needs in various engineering projects.

CUSTOMER VISITS
In the future development, we will continue to uphold the concepts of professionalism, integrity, innovation and unity, continuously improve product quality and service levels, and provide customers with more high-quality and efficient steel products and services. We look forward to working with you to create a better future!

APPLICATION
Our product range covers various specifications of steel plates, steel sections, steel pipes, etc., which are widely used in construction, bridges, machinery, ships, oil, natural gas, and other fields. We always adhere to strict quality management to ensure that every product meets national standards and customer requirements.

HONOR
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