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GL DH36 shipbuilding steel plate is a kind of high tensile strength marine steel. Higher-strength GL shipbuilding steel comes in 12 grades of 3 strengths, GL DH36 shipbuilding steel plate is one of the grades. As with other grades of steel, they have a specific gravity of 7.8. The GL DH36 shipbuilding steel plate have yield strength of 51,000 psi (355 MPa), and ultimate tensile strength of 71,000 - 90,000 psi (490-620 MPa). All the GL DH36 shipbuilding steel plate offered by KUNFENG Industry can be certificated by Germanischer Lloyd (GL) as per customer’s request.
GL DH36 shipbuilding steel plate 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.
| Thickness |
1.2-40mm |
|
Width |
1220-4200mm |
|
Length |
5000-18000mm |
|
C % |
Si % |
Mn % |
P % |
S % |
V % |
AL % |
Cr % |
|
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 |
|
|
|
Notes: coil thickness ≤ 25mm
|
Grade |
Thickness(mm) |
MinYield(Mpa) |
Tensile(Mpa) |
Elongation (%) |
Min Impact Energy |
|
|
GL Grade DH36 |
8mm-50mm |
Min 355Mpa |
490-620Mpa |
21% |
-20 |
34J |
|
51mm-70mm |
Min 355Mpa |
490-620Mpa |
21% |
-20 |
41J |
|
|
71mm-100mm |
Min 355Mpa |
490-620Mpa |
21% |
-20 |
50J |
|
|
The min impact energy is longitudinal energy |
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KUNFENGs, as a GL DH36 shipbuilding steel plate supplier in China , we can supply GL DH36 shipbuilding steel plate stock and we also can provide GL DH36 shipbuilding steel plate machining service . So if you need GL DH36 shipbuilding steel plate price , you can contact KUNFENG !
