ABS Grade AQ47 ship steel plate is an extra high strength ship plate which owned the minimum yield strength at 460 Mpa.When rolling steel plate ABS AQ47,low temperature impacting test shall be done at zero centigree.we can roll ABS AQ47 from thickness 3-300mm,width from 1500mm-4200mm and length from 5000mm to 18000mm,we also can cut into small sizes in our processing plants if customer requested.
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) |
|
|
AQ47 |
420 |
530-680 |
18% |
0 |
28 |
42 |
Chemical composition of Heat analysis for Shipbuilding steel plate ABS AQ47 (Max %):
|
C |
Si |
Mn |
P |
S |
N |
|
0.21 |
0.55 |
1.7 |
0.035 |
0.035 |
0.02 |
Equivalent steel grade of AB/AQ47
|
Equivalent steel grade of AB/AQ47 |
|||||||
|
DNV |
GL |
LR |
BV |
CCS |
NK |
KR |
RINA |
|
NV A460 |
GL-A460 |
LR/AH46 |
BV/A460 |
CCS/A460 |
K A47 |
R A47 |
RI/A460 |
we are specialized at shipbuilding steel plate which beyond nine classification society approval.every year ,we can export more than 100000 ton steel products.If you need more stock ABS Grade AQ47 shipbuilding plate,please contact us for more information.we will reply you asap!
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