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LR DH36 shipbuilding steel plate is a kind of high tensile strength marine steel. Higher-strength LR shipbuilding steel plate comes in 12 grades of 3 strengths, LR DH36 shipbuilding steel plate is one of the grades. As with other grades of steel, they have a specific gravity of 7.8. The LR 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 LR DH36 shipbuilding steel plate offered by KUNFENG Industry can be certificated by Lloyd’s Register of Shipping (LR) as per customer’s request.
LR DH36 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.
| Thickness |
3-150mm |
|
Width |
1220-4200mm |
|
Length |
5000-18000mm |
Notes: coil thickness ≤ 25mm
|
Grade |
C % |
Si % |
Mn % |
P % |
S % |
V % |
AL % |
Cr % |
|
LR Grade DH36 |
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 |
|
|
|
| Grade |
Thickness(mm) |
MinYield(Mpa) |
Tensile(Mpa) |
Elongation (%) |
Min Impact Energy |
|
LR Grade DH36 |
8mm-50mm |
Min 355Mpa |
490-620Mpa |
21% |
-20 |
|
51mm-70mm |
Min 355Mpa |
490-620Mpa |
21% |
-20 |
41J |
|
71mm-100mm |
Min 355Mpa |
490-620Mpa |
21% |
-20 |
50J |
KUNFENGs will use our professional services, best quality and competitive price to fulfill each customers needs in LR DH36 shipbuilding steel plate. More information about LR DH36 shipbuilding steel plate price, please feel free to contact us, we will always do our best to help you.
