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RINA EH40 shipbuilding steel plate

RINA EH40 shipbuilding steel plate

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RINA EH40 shipbuilding steel plate is a kind of  high tensile strength shipbuilding steel. All RINA EH40 shipbuilding steel plates are standard hot rolled carbon steels. All of these steels have been engineered to be optimal long-lived shipbuilding steels. Higher-strength RINA EH40 shipbuilding steel plate comes in 12 grades of 3 strengths, AH40 is one of the grades.

The applicationof RINA EH40 shipbuilding steel plate

RINA EH40 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.

RINA EH40 shipbuilding steel plate Chemical Composition

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

RINA 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

 

 

 

RINA EH40 shipbuilding steel plate Mechanical Properties   

Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

RINA 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

The rolling size of RINA EH40 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
Katalor Industry is a professional RINA EH40 shipbuilding steel plate manufacturer and exporter. OurRINA EH40 shipbuilding steel plates and steel sheets have been exported to worldwide shipyard and ship building company.RINA EH40 shipbuilding steel plate price can be offered by KATALOR ,we are professional RINA EH40 shipbuilding steel plate suppliers and manufacturer ,if you need RINA EH40 shipbuilding steel plate materials,please contact us.

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  • RINA Grade E shipbuilding steel plate

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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