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GL E620 shipbuilding steel plate,GL E620 shipbuilding angle steel bar

GL E620 shipbuilding steel plate

GL E620 shipbuilding angle steel bar is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.GL-E620 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-E620 shipbuilding steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.

GL-E620 offshore engineering steel chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade

C max

Si

Mn

max

P max

S max

Als

N max

Nb max

V

max

Ti

max

B

max

E620

0.21

0.10-0.55

1.7

0.035

0.035

0.015-0.08

0.20

0.02-0.05

0.04-0.10

0.02

0.005

GL E620, GL-E620 GL E620 Z15, GL E620 Z25,GL E620 Z35

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

Grade

Mechanical Property

Charpy V Impact Test

Yield Min Mpa

Tensile

Mpa

Elongation

Min %

Degree

Energy 1 (J)

Energy 2(J)

E620

620

720-890

15%

-40

41

62

GL E620, GL-E620 GL E620 Z15, GL E620 Z25,GL E620 Z35

shipbuilding steel plate, Delivery condition: CR, Normalized, Q&T, TMCP, Impact test. Z15, Z25, Z35

Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled GL E620, GL-E620 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 E620, GL-E620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, GL E620, GL-E620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, GL E620, GL-E620 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 E620, GL-E620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, GL E620, GL-E620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.

Related Link: GL A620, GL D620,GL F620,Extra-high strength shipbuilding steel plate

 

GL-A620

GL-D620

GL-F620

 

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