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KR AH40 shipbuilding steel plate

KR AH40 shipbuilding steel plate

KR AH40 shipbuilding steel plate are standard hot rolled carbon steels. All of these steels have been engineered to be optimal long-lived shipbuilding steels.KR AH40 shipbuilding steel plate is a kind of high tensile strength shipbuilding steel. Higher-st
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KR AH40 shipbuilding steel plate are standard hot rolled carbon steels. All of these steels have been engineered to be optimal long-lived shipbuilding steels.KR AH40 shipbuilding steel plate is a kind of high tensile strength shipbuilding steel. Higher-strength KR shipbuilding steel comes in 12 grades of 3 strengths, KR AH40 shipbuilding steel plate is one of the grades.

The application of KR AH40 shipbuilding steel plate

KR AH40 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.

KR AH40 shipbuilding steel plate Chemical Composition

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

KR AH40

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

 

 

 

KR AH40 shipbuilding steel plate Mechanical Properties

Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

KR AH40

8mm-50mm

Min 390Mpa

510-650Mpa

20%

0

34J

51mm-70mm

Min390Mpa

510-650Mpa

20%

0

41J

71mm-100mm

Min 390Mpa

510-650Mpa

20%

0

50J

The min impact energy is longitudinal energy

Rolling Size of KR AH40 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
Katalor is a professional manufacturer and exporter of KR AH40 shipbuilding steel plate.If you have any needs in KR AH40 shipbuilding steel plate price, welcome to contact us. Our KR AH40 shipbuilding steel plates and steel sheets have been exported to worldwide shipyard and ship building company. Quality of KR AH40 shipbuilding steel plate can be guaranteed.

  • KR Grade E shipbuilding steel plate

  • KR EH36 shipbuilding steel plate

  • KR DH32 shipbuilding steel plate

  • KR Grade B shipbuilding steel plate

  • KR FH32 shipbuilding steel plate

  • KR AH32 shipbuilding steel plate

  • KR FH36 shipbuilding steel plate

  • KR DH36 shipbuilding steel plate

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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