ABS AH32 EH32 steel plates for shipbuilding
ABS-AH32 is a ship building steel plate, ABS is the American Classification Society certification, ABS AH32 ship steel plate for high-strength ship plate, where A is the quality grade, H is high-strength steel, 32 on behalf of the yield strength.AH32 steel steel plate surface does not allow the existence of cracks, bubbles, scars, folding and doping and other defects, commonly used in the manufacture of large and small ships, bridges, marine structures and so on.
ABS-EH32 shipbuilding plate is the American Bureau of Shipping certified ship plate, E is the quality grade, H is high strength steel, 36 on behalf of the yield strength.ABS-EH32 marine sheet can be done according to the needs of different can be normalised, tempered, quenched, and other technical processes, the thickness of the flaw detection can be done 1 probe, 2 probes, the thickness of the extension can be done z15, z25, z35 z to the performance.
ABS AH32 shipbuilding steels chemical composition
| Grade | C % | Si % | Mn % | P % | S % |
| AH32 | 0.180 | 0.10-0.35 | 0.700 | 0.035 | 0.035 |
aBS eH32 steel used in shipbuilding chemical composition
Grade |
C max |
Si max |
Mn |
P max |
S max |
Als min |
Ti max |
Cu max |
Cr |
Ni |
Mo |
|
EH32 |
0.18 |
0.50 |
0.90-1.60 |
0.035 |
0.035 |
0.015 |
0.02 |
0.35 |
0.20 |
0.40 |
0.08 |
ABS AH32 marine steel plate mechanical property
| Grade | Thickness(mm) | Min Yield (Mpa) | Tensile(MPa) | Elongation(%) | Min Impact Energy | |
| AH32 | 8mm-50mm | Min 315Mpa
|
440-590Mpa
|
22%
|
0 | 34J |
| 51mm-70mm | 0 | 38J | ||||
| 71mm-100mm | 0 | 46J | ||||
| The min impact energy is longitudinal energy | ||||||
ABS EH32 shipbuilding plates mechanical property
Grade |
Rm |
Re(MPa) min |
A% min |
Akv/J min |
||||||
|
EH32 |
440-570 |
315 |
22 |
E.T °C |
Thickness (mm) |
|||||
|
-40 |
≤ 50 |
>50-70 |
>70-100 |
|||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
31 |
22 |
38 |
26 |
46 |
31 |
|||||
marine steel sheet product image
Introduction to marine grade steel plate
General strength hull structural steel is divided into A, B, D, E4 grades, these four grades of steel yield strength (not less than 235N/mm^2) and tensile strength (400 ~ 520N/mm^2) the same, just different temperatures under the impact of the work is not the same;
High-strength hull structural steel according to its minimum yield strength classified strength grade, each strength grade and according to the different impact toughness is divided into A, D, E, F4.
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GNEE group customer visit
Our products have undergone strict quality testing and come with professional certificates. If you have any questions about ABS AH32 EH32 steel plates for shipbuilding, please feel free to inspect.
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