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- : Shanghai Royal Industry
- :
- : info@sg295steel.com
- : info@sg295steel.com
- :
GL F620 shipbuilding steel plate,GL F620 shipbuilding angle steel bar
GL-F620 shipbuilding steel plate is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.GL-F620 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-F620 shipbuilding steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.
GL F620 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 |
F620 |
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 F620, GL-F620 GL F620 Z15, GL F620 Z25,GL F620 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) |
|
F620 |
620 |
720-890 |
15% |
-60 |
41 |
62 |
GL F620, GL-F620 GL F620 Z15, GL F620 Z25,GL F620 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 F620, GL-F620 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 F620, GL-F620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, GL F620, GL-F620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, GL F620, GL-F620 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 F620, GL-F620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ Lsection steel bar competitive price, GL F620, GL-F620 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 E620,Extra-high strength shipbuilding steel plate