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GL DH36 shipbuilding steel plate

GL DH36 shipbuilding steel plate

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
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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 Katalor Industry can be certificated by Germanischer Lloyd (GL) as per customer’s request.

The application of GL DH36 shipbuilding steel plate

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.

The rolling size of GL DH36 shipbuilding steel plate

Thickness

1.2-40mm

Width

1220-4200mm

Length

5000-18000mm

GL DH36 shipbuilding steel plate Chemical Composition

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

GL DH36 shipbuilding steel plate Mechanical Properties


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

Katalor Enterprises, 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 katalor !

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Contact Us

Shanghai Katalor Enterprises Co., Ltd

0086-21-61182423
0086-21-61182425
[email protected]
No.230,1st Floor,Building No.1,No.221 Of Huashen Road,Free Trade Area Of Pudong New District,Shanghai China
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