Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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Marine Ah32 Mild Steel Plate Ah36 Gr A Hot Rolled Ship Building Steel Plate For Boat
Shipbuilding steel plate material can be divided into two different parts according to its tensile strength. That is general strength shipbuilding steel and high strength shipbuilding steel. A, B, D, E, these grades belongs to general strength shipbuilding steel material, AH32, AH36, AH40, DH32, DH36, DH40, EH32, EH36, EH40, FH32, EH36, FH40, API 2HCR50 belongs to high strength steel material
More details as followings:
| Item Name | Classification society | Corresponding state | Grade | Application |
| Shipbuilding steel plate | CCS | Chinese | A,B,D,E,AH32,DH32,EH32,AH36,DH36, EH36, AH40,DH40,EH40 | Widely used in making all kinds of hull structure |
| ABS | American | |||
| GL | German | |||
| BV | France | |||
| DNV | Norway | |||
| NK | Janpan | |||
| LR | UK | |||
| KR | Korea | |||
| RINA | Italy |
2.Chemical compostion and mechanical property of Shipbuilding steel plate
| Grade | Chemical composition% | ||||
| C≤ | Mn≥ | P≤ | Si≤ | S≤ | |
| AH32 | 0.18 | 0.9-1.6 | 0.035 | 0.5 | 0.035 |
| DH32 | 0.18 | 0.035 | 0.035 | ||
| EH32 | 0.18 | 0.035 | 0.035 | ||
| AH36 | 0.18 | 0.035 | 0.035 | ||
| DH36 | 0.18 | 0.035 | 0.035 | ||
| EH36 | 0.18 | 0.035 | 0.035 | ||
| AH40 | 0.18 | 0.035 | 0.035 | ||
| DH40 | 0.18 | 0.035 | 0.035 | ||
| EH40 | 0.18 | 0.035 | 0.035 | ||
| D | 0.18 | 0.035 | 0.035 | ||
| Grade | Yield strength Mpa | Tentile strength Mpa | Elongation % | |
| ≥ | Min | Max | ≥ | |
| AH32 | 315 | 440 | 570 | 22 |
| DH32 | 315 | 440 | 570 | 22 |
| EH32 | 315 | 440 | 570 | 22 |
| AH36 | 355 | 490 | 630 | 21 |
| DH36 | 355 | 490 | 630 | 21 |
| EH36 | 355 | 490 | 630 | 21 |
| AH40 | 390 | 510 | 660 | 20 |
| DH40 | 390 | 510 | 660 | 20 |
| EH40 | 390 | 510 | 660 | 20 |
AH32 AH36 shipbuilding steel plate, medium thick steel plate, ah36 steel plate, shipping steel plate, steel plate for shipbuilding, Tianjin.
| Packaging | when each plate weight is under 1 ton, it will be in bundle with steel strips 2-4, when each plate weight is over 1ton, it will be piece by piece. |
| 20 feet container contains dimension | Width under 2300mm, length under 6000mm |
| 40 feet container contains dimension | Width under 2300mm, length under 12000mm |
| By bulk vessel | Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo |
Gnee steel develop high-end product at first,like military steel and heavy plate,and gradually develop a more wide range of product.Now the product contain steel plate,hot rolled steel coils,colded rolled steel coil,PPGI,galvanized steel coil,round bar,steel rebar,wire rod,etc.
Our product reach the specification of ASTM,JIS,BS,DIN and othe international standard and our shipbuilding plate get certificate of nine country classification society.
If you have any needs of steel products, can contact me, welcome to inquiry.