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RINA FH40 shipbuilding steel plate

RINA FH40 shipbuilding steel plate

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The RINA FH40 grade steel plates have yield strength of 56,500 psi (390 MPa), and ultimate tensile strength of 74,000 - 94,500 psi (510-650 MPa). RINA FH40 steel can achieve the impact toughness at Celsius degree -60°. All the RINA FH40 shipbuilding Steel offered by Katalor Industry can be certificated by Registro Italiano Navale (RINA).

The application of RINA FH40 shipbuilding steel plate

RINA FH40 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 FH40 shipbuilding steel plate Chemical Composition

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

RINA Grade FH40

0.160

0.1-0.5

0.90-1.6

0.025

0.025

0.05-0.10

0.015

0.200

Cu %

Mo %

Nb %

Ni %

Ti %

 N%

 

 

0.350

0.080

0.02-0.05

0.800

0.020

 0.009

 

 

RINA FH40 shipbuilding steel plate Mechanical Properties

Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

RINA  FH40

8mm-50mm

Min 390Mpa

510-650Mpa

20%

-60

34J

51mm-70mm

Min390Mpa

510-650Mpa

20%

-60

41J

71mm-100mm

Min 390Mpa

510-650Mpa

20%

-60

50J

The min impact energy is longitudinal energy

The rolling size of RINA FH40 shipbuilding steel plate

Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm
RINA FH40 steel is a kind of hot rolled high tensile strength steel. Katalor is the professional ChineseRINA FH40 shipbuilding steel plate supplier .If you need RINA FH40 shipbuilding steel plate , we can put the RINA FH40 shipbuilding steel plate order to our steel mill directly or collect these goods from our stock directly if we have enough ex-stock .Besides. if you need any offer or if you want to know the price and any other information about RINA FH40 shipbuilding steel plate price, please be free to contact us.

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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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