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GL DH32 shipbuilding steel plate

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  • 15-May-2024

GL DH32 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. Higher-strength GL shipbuilding steel comes in 12 grades of 3 strengths, GL DH32 shipbuilding steel plate is one of the grades. The GL DH32 shipbuilding steel plates have yield strength of 45,500 psi (315 MPa), and ultimate tensile strength of 64,000 - 85,000 psi (440-590 MPa).

GL DH32 shipbuilding steel plate Chemical Composition

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

GL Grade 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

 

 

 

GL DH32 shipbuilding steel plate

GL DH32 shipbuilding steel plate Mechanical Properties

Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

GL Grade 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

Rolling Size of GL DH32 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
KUNFENG is the professional Chinese GL DH32 shipbuilding steel plate supplier. If you need GL DH32 shipbuilding steel plate , we can put the GL DH32 shipbuilding steel plate 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 GL DH32 shipbuilding steel plate price, please be free to contact us.

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