ABS DH32 shipbuilding steel mechanical properties
ABS DH32 shipbuilding steel is a kind of high tensile strength marine steel.As with other grades of steel, they have a specific gravity of 7.8.Higher-strength ABS shipbuilding steel comes in six grades of two strengths, The ABS DH 32 grade steel plates have yield strength of 45,500 psi (315 MPa), and ultimate tensile strength of 64,000 - 85,000 psi (440-590 MPa).ABS DH32 shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components.
The Chemical is max composition of product analysis:
Grade |
C % |
Si % |
Mn % |
P % |
S % |
V % |
AL % |
Cr % |
|
DH32 |
0.180 |
0.1-0.5 |
0.90-1.6 |
0.035 |
0.035 |
0.05-0.10 |
0.015 |
0.200 |
|
Cu % |
Mo % |
Nb % |
Ni % |
Ti % |
|
|
|
|
|
0.350 |
0.080 |
0.02-0.05 |
0.400 |
0.020 |
|
|
|
The mechanical properties at ambient temperature for quenched and tempered steel plate
Grade |
Thickness(mm) |
Min Yield (Mpa) |
Tensile(MPa) |
Elongation(%) |
Min Impact Energy |
|
|
DH32 |
8mm-50mm |
Min 315Mpa |
440-590Mpa |
22% |
-20 |
34J |
|
51mm-70mm |
Min 315Mpa |
440-590Mpa |
22% |
-20 |
38J |
|
|
71mm-100mm |
Min 315Mpa |
440-590Mpa |
22% |
-20 |
46J |
|
|
The min impact energy is longitudinal energy |
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Katalor is the professional Chinese ABS DH32 shipbuilding steel supplier .If you need ABS DH32 shipbuilding steel, we can put the ABS DH32 shipbuilding steel order to our steel mill directly or collect these goods from our stock directly if we have enough ex-stock .Besides. if you need any offer or if you want to know the price and any other information about ABS DH32 shipbuilding steel price, please be free to contact us.
