- 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
- :
NK D40 steel plate,NK D40 steel
NK D40 Marine steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.NK D40 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 NK D40 shipbuilding Steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.
NK D40, K D40 NK D40 Z15, NK D40 Z25,NK D40 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 |
|
D40 |
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 |
NK D40, K D40 NK D40 Z15, NK D40 Z25,NK D40 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) |
|
|
D40 |
420 |
530-680 |
18% |
0 |
28 |
42 |
NK D40, K D40 NK D40 Z15, NK D40 Z25,NK D40 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 NK D40, K D40 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 NK D40, K D40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, NK D40, K D40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, NK D40, K D40 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 NK D40, K D40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, NK D40, K D40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
Related Link: ABS AQ43 , LR AH42, BV A420, DNV A420, KR A43, GL A420, RINA A420,NK certification shipbuilding steel