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DNV DH32 shipbuilding steel plate

DNV DH32 shipbuilding steel plate

DNV DH32 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. Higher-strength DNV shipbuilding steel comes in 12 grades of 3 strengths, DNV DH32 shipbuilding steel plate is one of the grades.The DNV DH32 shipbuilding steel plates
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DNV DH32 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. Higher-strength DNV shipbuilding steel comes in 12 grades of 3 strengths, DNV DH32 shipbuilding steel plate is one of the grades.The DNV 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).

The application of DNV DH32 shipbuilding steel plate

DNV DH32 shipbuilding steel plates are suitable for container and bulk cargo vessels as well as cruise ships, ferries and yachts.

DNV DH32 shipbuilding steel plate Chemical Composition


Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

DNV 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

 

 

 

DNV DH32 shipbuilding steel plate Mechanical Properties 


Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

DNV 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 DNV DH32 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
As the professional Chinese DNV DH32 shipbuilding steel plate supplier, we will supply our customers the best quality with the competitive price ,the best service and rapid delivery time. If you purchase the DNV DH32 shipbuilding steel plate, we support you to pay a visit to our company and do inspection of DNV DH32 shipbuilding steel plate. If you have any need, you are welcome to contact me .We are sincerely looking for your cooperation about DNV DH32 shipbuilding steel plate.

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Contact Us

Shanghai Katalor Enterprises Co., Ltd

0086-21-61182423
0086-21-61182425
[email protected]
Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
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