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FH40 shipbuilding steel

FH40 shipbuilding steel

FH40 shipbuilding steel is the mainly kinds of steel for shipbuilding and oil platform.It is the high tensile strength steel. FH40 shipbuilding steel can be used in the manufacture of the ship's hull structure, whose weight is more then 10000 tons. Main features:  Good toughness properti

Category: Marine Steel
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Updatetime: 27-Jul-2023

FH40 shipbuilding steel is the mainly kinds of steel for shipbuilding and oil platform.It is the high tensile strength steel. FH40 shipbuilding steel can be used in the manufacture of the ship's hull structure, whose weight is more then 10000 tons.

FH40 shipbuilding steel Main features:  Good toughness properties, higher strength, strong corrosion-resistance, the processing properties, and welding properties.

FH40 shipbuilding steel Chemical Composition %

Grade

C max

Si max

Mn

P max

S max

Als min

Ti max

Cu max

Cr max

Ni max

Mo max

Nb

V

N max

FH40

0.16

0.50

0.90-1.60

0.025

0.025

0.015

0.02

0.35

0.20

0.80

0.08

0.02-0.05

0.05-0.10

0.009

FH40 shipbuilding steel Mechanical Property

Grade

Rm (MPa)

Re(MPa) min

A% min

Akv/J min

FH40

510-660

390

20

E.T °C

Thickness (mm)

-40

≤ 50

>50-70

>70-100

L

C

L

C

L

C

41

27

-

KUNFENG STEEL can offer FH40 shipbuilding steel plate under ABS/ BV/ DNV/ GL/ KR/ LR/ NK/ RINA. We registers hundreds of thousands of tons of ex-stock source on our spot trade flatform. If required, we can also offer chemical analysis,  mechanical properties and other detailed information.

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