The thick plate in the ocean is mainly used to cover and reinforce the ship's structure to enhance its strength and rigidity. They are also used for marine engineering equipment that requires high strength, toughness, and good corrosion resistance.
Grade | Standard | Specification | |
---|---|---|---|
Steel plates for shipbuilding and marine engineering | A, B, D, E, AH32, AH36, AH40, DH32, DH36, DH40, EH32, EH36, EH40, FH32, FH36, FH40, AH420, DH420, EH420, AH460, DH460, EH460, AH500, AH550, AH620, AH690, DH500, DH550, DH620, DH690, EH500, EH550, EH620, EH690 | CCS, ABS, LR, BV, DNV, NK, KR, RS GL, RINA, specifications of nine classification societies, GB712 | 4 - 80 x 1500 - 4100 |