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KR EH40 shipbuilding steel plate

KR EH40 shipbuilding steel plate

KR EH40 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. Higher-strength KR shipbuilding steel comes in 12 grades of 3 strengths, EH40 is one of the grades. The KR EH40 shipbuilding steel plates have yield strength of 56,500 p
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KR EH40 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. Higher-strength KR shipbuilding steel comes in 12 grades of 3 strengths, EH40 is one of the grades. The KR EH40 shipbuilding steel plates have yield strength of 56,500 psi (390 MPa), and ultimate tensile strength of 74,000 - 94,500 psi (510-650 MPa).All of KR EH40 shipbuilding steel plates have been engineered to be optimal long-lived shipbuilding steels.

The application of KR EH40 shipbuilding steel plate

KR EH40 Shipbuilding steel plates are suitable for container and bulk cargo vessels as well as cruise ships, ferries and yachts.

KR EH40 Shipbuilding Steel Chemical Composition

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

KR EH40

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 EH40 Grade Ship Steel Mechanical Properties

Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

KR EH40

8mm-50mm

Min 390Mpa

510-650Mpa

20%

-40

34J

51mm-70mm

Min390Mpa

510-650Mpa

20%

-40

41J

71mm-100mm

Min 390Mpa

510-650Mpa

20%

-40

50J

The min impact energy is longitudinal energy

The rolling size of KR EH40 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
Katalor can supply KR EH40 shipbuilding steel plate with high quality and good price. Katalor have set up long relationship with many users of KR EH40 shipbuilding steel plate. They put orders of  KR EH40 shipbuilding steel plate regually frequently.please contact katalor if you are loooking for the supplier of KR EH40 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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