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- : Shanghai Royal Industry
- :
- : info@sg295steel.com
- : info@sg295steel.com
- :
DNV F420 shipbuilding steel, DNV F420 Ocean steel, DNV F420 Marine steel,DNV F420 offshore engineering steel
DNV F420 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 F420 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 F420 shipbuilding Steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.
Key words: DNV F420 shipbuilding steel, DNV F420 Ocean steel, DNV F420 Marine steel,DNV F420 offshore engineering steel. NV F420 shipbuilding steel, NV F420 Ocean steel, NV F420 Marine steel,NV F420 offshore engineering steel,DNV F420 Z15, DNV F420 Z25,DNV F420 Z35,ASTM A131 DNV F420
DNV F420, NV F420 DNV F420 Z15, DNV F420 Z25,DNV F420 Z35
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 |
|
F420 |
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 F420, NV F420 DNV F420 Z15, DNV F420 Z25,DNV F420 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) |
|
|
F420 |
420 |
530-680 |
18% |
-60 |
28 |
42 |
DNV F420, NV F420 DNV F420 Z15, DNV F420 Z25,DNV F420 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 F420, NV F420 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 DNV F420, NV F420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier,DNV F420, NV F420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, DNV F420, NV F420 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 F420, NV F420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, DNV F420, NV F420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
Related Link : ABS FQ43 , LR FH42, BV F420, GL F420, KR F43, NK F43, RINA F420,DNV certification shipbuilding steel