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GL FH40 shipbuilding steel plate, GL-F40 shipbuilding steel plate, GL FH40 shipbuilding angle steel bar

GL FH40 steel

GL FH40 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.GL 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. All the GL FH40 shipbuilding Steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.

Key words: GL FH40 shipbuilding steel, GL FH40 Ocean steel, GL FH40 Marine steel,GL FH40 offshore engineering steel. GL-F40 shipbuilding steel, GL-F40 Ocean steel, GL-F40 Marine steel,GL-F40 offshore engineering steel,GL FH40 Z15, GL FH40 Z25,GL FH40 Z35,ASTM A131 GL FH40

GL FH40, GL-F40 GL FH40 Z15, GL FH40 Z25,GL FH40 Z35

chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

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

Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.36% (thickness ≤ 50mm),≤0.38%( when the thickness >50-100).

Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.

GL FH40, GL-F40 GL FH40 Z15, GL FH40 Z25,GL FH40 Z35

Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade

Rm

(MPa)

Re(MPa) min

A% min

Akv/J min

E.T °C

Thickness (mm)

≤ 50

>50-70

>70-100

L

C

L

C

L

C

GL-F40

510-660

390

20

-60

41

27

-

-

-

-

GL FH40, GL-F40 GL FH40 Z15, GL FH40 Z25,GL FH40 Z35

shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar delivery condition :

Grade

Fine grains elements

category

The thickness of steel

≤ 12

>12.5-20

>20-25

>25-35

>35-50

>50-100

FH40

any

Plate/sheet

A(50)

N(50),CR(50),TM(50)

 

Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled GL FH40, GL-F40 shipbuilding steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find GL FH40, GL-F40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, GL FH40, GL-F40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, GL FH40, GL-F40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact Shanghai Royal Industry's sales team. We will give you the GL FH40, GL-F40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, GL FH40, GL-F40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.

Related Link : ABS FH40, BV FH40, DNV FH40, NK FH40, KR FH40, RINA FH40, LR FH40,LR certification shipbuilding steel

AB/FH40

NV F40

LR/FH40

BV/FH40

R F40

K F40

RI/FH40

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