AH36 steel plate is used for the manufacture of offshore, coastal and inland river navigation vessels, ships and fishing structures and marine engineering structures with a thickness of not more than 150mm. AH36 Z-direction steel plates are suffixed with Z25 and Z35. The AH36 shipbuilding steel application is for high-strength ships and marine engineering structuresteel.
AH36 Steel Plates Size, Shape, Weight And Tolerance
The AH36 Shipbuilding Steel dimensions, shape, weight and tolerance of the steel plate shall comply with the provisions of GAH36/T709, and the deviation under the thickness shall be -0.3mm.
AH36 steel Plate Delivery Status
AH36 steel plates are usually delivered in hot rolling, controlled rolling, normalizing, and thermomechanical rolling conditions.
AH36 steel plate should be cut by cutting or cutting with flame
AH36 steel Plate Chemical Composition
The chemical composition (melting analysis) of the AH36 steel plate shall comply with the following table (%).
| max | Mn | Si | P max | S max | Al max. | Cb | V | Ti max. | Cu max. | Cr max. | Ni max. | Mo max. |
| 0.18 | 0.90-1.60 | 0.10-0.50 | 0.035 | 0.035 | 0.015 | 0.02-0.05 | 0.05-0.10 | 0.02 | 0.35 | 0.20 | 0.40 | 0.08 |
AH36 Steel Plate Mechanical Properties
The mechanical properties and process performance of AH36 should meet the following requirements:
| Yield Strength (MPa) min. | Tensile Strength (MPa) | Elongation in 8 in. min. % | Elongation in 2 in. min. % |
| 355 | 490-620 | 19 | 22 |
AH36 Steel Plate Nondestructive Testing
AH36Z-direction steel plates shall be ultrasonically inspected, and the level of flaw detection shall be indicated in the contract.
According to the requirements of the purchaser, other steel plates can also be non-destructively tested after agreement between the supplier and the buyer.
AH36 Steel Plate Classification Society Specifications
AH36shipbuilding steel plates are all produced by the national classification societieslike ABS, BV, CCS, DNV, GL, KR, LR, NK, RINA. Our AH36 shipbuilding steel can becertifiedlikeABS-AH36, BV-AH36, CCS-AH36, DNV-AH36, GL-AH36, KR-AH36 , LR-AH36, NK-AH36, RINA-AH36.
