- High-Tensile strength shipbuilding steel plate prices,High-Tensile strength shipbuilding steel plate supplier
- Angle steel for shipbuilding supplier,Angle steel for shipbuilding prices
- API steel,API standard shipbuilding steel plate chemical composition
- Bulb flat bar for shipbuilding supplier,Bulb flat bar for shipbuilding prices
- Extra-high strength shipbuilding steel plate prices,Extra-high strength shipbuilding steel plate supplier
- S355 steel,S355 series Ocean Engineering Structural steel plate,S355 steel prices
- L shape steel bar for shipbuilding supplier,L shape steel bar for shipbuilding prices
- Ordinary-strength shipbuilding steel plate prices,Ordinary-strength shipbuilding steel plate
- : Shanghai Royal Industry
- :
- : info@sg295steel.com
- : info@sg295steel.com
- :
DNV D690 shipbuilding steel, DNV D690 Ocean steel, DNV D690 Marine steel
DNV D690 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 D690 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 D690 shipbuilding Steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.
Key words: DNV D690 shipbuilding steel, DNV D690 Ocean steel, DNV D690 Marine steel,DNV D690 offshore engineering steel. NV D690 shipbuilding steel, NV D690 Ocean steel, NV D690 Marine steel,NV D690 offshore engineering steel,DNV D690 Z15, DNV D690 Z25,DNV D690 Z35,ASTM A131 DNV D690
DNV D690, NV D690 DNV D690 Z15, DNV D690 Z25,DNV D690 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 |
|
D690 |
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 D690, NV D690 DNV D690 Z15, DNV D690 Z25,DNV D690 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) |
|
|
D690 |
690 |
770-940 |
14% |
-20 |
46 |
69 |
DNV D690, NV D690 DNV D690 Z15, DNV D690 Z25,DNV D690 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 D690, NV D690 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 D690, NV D690 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, DNV D690, NV D690 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, DNV D690, NV D690 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 D690, NV D690 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, DNV D690, NV D690 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
Related Link: ABS DQ70 , LR DH69, BV D690, GL D690, KR D70, NK D70, RINA D690DNV certification shipbuilding steel