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- : Shanghai Royal Industry
- :
- : info@sg295steel.com
- : info@sg295steel.com
- :
LR Grade D shipbuilding steel plate, LR/D shipbuilding steel plate, LR Grade D shipbuilding angle steel bar
LR Grade D with good toughness properties,higher strength.LR Grade D are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.All of our stock is the high quality LR Grade D shipbuilding steel plate.Shanghai Royal Industry has a large number of stocks.
Key words: LR Grade D shipbuilding steel, LR Grade D Ocean steel, LR Grade D Marine steel,LR Grade D offshore engineering steel. LR/D shipbuilding steel, LR/D Ocean steel, LR/D Marine steel
LR Grade D, LR/D 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 |
|
LR/D |
0.21 |
0.35 |
0.60-1.20 |
0.035 |
0.035 |
0.015 |
CE: C+1/6Mn ≤ 0.40%
Cu ≤ 0.35%,Ni ≤ 0.30%
LR Grade D, LR/D 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 |
|||||
|
LR/D |
400-520 |
235 |
22 |
-20 |
27 |
20 |
34 |
24 |
41 |
27 |
LR Grade D, LR/D shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar delivery condition :
|
Grade |
category |
The thickness of steel |
||||
|
≤ 12 |
>12.5-25 |
>25-35 |
>35-50 |
>50-100 |
||
|
D |
Plate/sheet |
A(50) |
N(50) CR(50) TM(50) |
N(50) TM(50) CR(25) |
||
|
Profile steel |
|
N(50) CR(50) TM(50) AR*(25) |
- |
|||
Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled LR Grade D, LR/D 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 LR Grade D, LR/D shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier,LR Grade D, LR/D shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, LR Grade D, LR/D 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 LR Grade D, LR/D shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, LR Grade D, LR/D shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
Related Lin k: ABS Grade D, BV Grade D, DNV Grade D, NK Grade D, KR Grade D, RINA Grade D, GL Grade D,LR certification shipbuilding steel