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You are here: Home- shipbuilding steelDNV FH40 steel plate

DNV FH40 steel plate

DNV FH40 steel plate

Grade DNV FH40, DNV FH40 steel, DNV FH40 steel plate, DNV FH40 steel sheet, DNV FH40 shipbuilding steel price,DNV FH40 steel supplier and manufacturer.

DNV FH40 shipbuilding Steel Description:
DNV FH40 steel is a kind of  hot rolled high tensile strength steel. The DNV 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). DNV FH40 steel can achieve the impact toughness at Celsius degree -60°. All the DNV FH40 shipbuilding Steel offered by Katalor Industry can be certificated by Det Norske Veritas DNV).

DNV FH40 Shipbuilding Steel Application:
DNV 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.

DNV FH40 Steel Grade Specification:
Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm
Length: 3000mm to 18000mm.

DNV FH40 Shipbuilding Steel Chemical Composition:

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

DNV 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

 

 

DNV FH40 Grade Ship Steel Mechanical Properties:   


Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

DNV Grade 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

Katalor Industry has many years experience in making every grade shipbuilding steel. We have good quality DNV FH40 steel plates for sale.Katalor Industry is a very good DNV FH40 steel exporter too. Our steel plates and steel sheets have been exported to worldwide shipyard and ship building company.If you have any needs in DNV Grade FH40 steel plate price, please feel free to contact us.

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