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- : Shanghai Royal Industry
- :
- : info@sg295steel.com
- : info@sg295steel.com
- :
DNV EH40 shipbuilding steel, NV E40 shipbuilding steel plate
NV E40 shipbuilding steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.NV E40 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 EH40 Marine steel offered by Shanghai Royal Industry can be certificated by Shanghai Royal Industry as per customer's request.
DNV EH40, NV E40 DNV EH40 Z15, DNV EH40 Z25,DNV EH40 Z35
chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
|
Grade |
C max |
Si max |
Mn |
P max |
S max |
Als min |
Ti max |
Cu max |
Cr max |
Ni max |
Mo max |
Nb |
V |
N max |
|
EH40 |
0.18 |
0.50 |
0.90-1.60 |
0.035 |
0.035 |
0.015 |
0.02 |
0.35 |
0.20 |
0.40 |
0.08 |
0.02-0.05 |
0.05-0.10 |
|
Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.36% (thickness ≤ 50mm),≤0.38%( when the thickness >50-100).
Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.
DNV EH40, NV E40 DNV EH40 Z15, DNV EH40 Z25,DNV EH40 Z35
Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
|
Grade |
Rm (MPa) |
Re(MPa) min |
A% min |
Akv/J min |
||||||
|
E.T °C |
Thickness (mm) |
|||||||||
|
≤ 50 |
>50-70 |
>70-100 |
||||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
NV E40 |
510-660 |
390 |
20 |
-40 |
41 |
27 |
- |
- |
- |
- |
DNV EH40, NV E40 DNV EH40 Z15, DNV EH40 Z25,DNV EH40 Z35
shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar delivery condition :
|
Grade |
Fine grains elements |
category |
The thickness of steel |
|||||
|
≤ 12 |
>12.5-20 |
>20-25 |
>25-35 |
>35-50 |
>50-100 |
|||
|
EH40 |
any |
Plate/sheet |
A(50) |
N(50),CR(50),TM(50) |
-
|
|||
Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled DNV EH40, NV E40 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 EH40, NV E40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, DNV EH40, NV E40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, DNV EH40, NV E40 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 EH40, NV E40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, DNV EH40, NV E40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
Related Link: DNV AH40, DNV DH40, DNV FH40,High-Tensile strength shipbuilding steel plate