A131Grade A steel marine steel plates are used in manufacturing hull, maritime oil extraction drilling platform, platform tube junction and other structural components.
A131Grade A steel plate contains Pretreatment and Hot Rolled. Controlled rolling, normalizing, annealing, tempering, quenching, normalizing plus tempering, quenching and tempering, TMCP and other delivery states are available as customers' requirement.
|
Class |
Grade |
Chemical Composition(%) |
|||||
|
C |
Mn≥ |
Si |
P |
S |
Mark |
||
|
ABS |
Grade A |
0.21 |
2.5×C |
0.5 |
0.035 |
0.035 |
AB/A |
|
Class |
Grade |
Mechanical Property |
|||
|
Tensile Strength(MPa) |
Yield Strength(MPa) |
% Elongation in 2 in.(50mm) min |
Impacting Test Temperature(°C) |
||
|
ABS |
Grade A |
400-520 |
235 |
22 |
20 |
A131Grade A shipbuilding steel plates and sheets have been exported to worldwide shipyard and ship building company,we have mill A131Grade A steel for shipbuilding.If you have any needs in A131Grade A steel plate price and suppliers, please feel free to contact us.
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