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NK AH32 shipbuilding steel plate

NK AH32 shipbuilding steel plate

NK AH32 shipbuilding steel plates also can be used for producing container and bulk cargo vessels as well as cruise ships, ferries and yachts. NK AH32 shipbuilding steel plate has a specific gravity of 7.8.The NK AH 32 grade steel plates have yield streng
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NK AH32 shipbuilding steel plates also can be used for producing container and bulk cargo vessels as well as cruise ships, ferries and yachts. NK AH32 shipbuilding steel plate has a specific gravity of 7.8.The NK AH 32 grade 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 NK AH32 shipbuilding steel plate

NK AH32 shipbuilding steel plates are mainly used for making the hull of ship building and ship repairing, the offshore oil drilling platform, the platform pipe joints and other components.NK AH32 Steel Grade

NK AH32 shipbuilding steel plate Chemical Composition

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

NK Grade AH32

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

 

 

 

NK AH32 shipbuilding steel plate Mechanical Properties


Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

NK Grade AH32

8mm-50mm

Min 315Mpa

440-590Mpa

22%

-

34J

51mm-70mm

Min 315Mpa

440-590Mpa

22%

-

38J

71mm-100mm

Min 315Mpa

440-590Mpa

22%

-

46J

The min impact energy is longitudinal energy

The rolling size of NK AH32 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
All the NK AH32 shipbuilding steel plate offered by Katalor Industry can be certificated by Nippon Kaiji Kyokai (NK). katalor supply all kinds of NK AH32 shipbuilding steel plate. Any inquiry of NK AH32 shipbuilding steel plate can be send to katalor. We will reply you soon no matter big or samll order of NK AH32 shipbuilding steel plate.

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Contact Us

Shanghai Katalor Enterprises Co., Ltd

0086-18317160019
[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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