Tel : 0086-021-60880117
Tel : 0086-021-60880117
DNV F620 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.DNV 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 DNV F620 shipbuilding Steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.
DNV F620 Z15, DNV F620 Z25,DNV F620 Z35
chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
|
Grade |
C max |
Si |
Mn |
P max |
S max |
Als |
N max |
Nb max |
V |
Ti |
B |
|
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 |
DNV F620, NV F620 DNV F620 Z15, DNV F620 Z25,DNV 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 |
Elongation |
Degree |
Energy 1 (J) |
Energy 2(J) |
|
|
F620 |
620 |
720-890 |
15% |
-60 |
41 |
62 |
DNV F620, NV F620 DNV F620 Z15, DNV F620 Z25,DNV 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 DNV F620, c7ebbfdbC2C66c5a8bfdd38e5acc4166 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 DNV F620, NV F620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, DNV F620, NV F620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, DNV F620,NV 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 DNV F620, NV F620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, DNV F620, NV F620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us with following information:
Email: info@sg295steel.com
Tel: 021-60880117
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