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ASTM A131 grade A shipbuilding steel plate is a kind of common strength shipbuilding plate, ASTM A131 grade A shipbuilding steel is mainly used for built hull of vessels,ship body construction. More information about ASTM A131 grade A shipbuilding steel, please see the following:
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ASTM A131 grade A shipbuilding steel specification:
Grade: ASTM A131 grade A Standard: ASTM
Thickness: 6-300mm, Width: 1500-4200, Length: 5000-18000mm
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ASTM A131 grade A steel chemical composition(%) |
||||
|
C |
Mn≥ |
Si |
P |
S |
|
0.21 |
2.5×C |
0.5 |
0.035 |
0.035 |
|
ASTM A131 grade A steel mechanical property |
||||
|
Tensile Strength |
Yield Strength |
% Elongation in 2 in.(50mm) min |
Impacting Test Temperature(°C) |
|
|
400-520 |
235 |
22 |
20 |
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ASTM A131 grade A shipbuilding steel plate application:
ASTM A131 grade A shipbuilding steel plate is mainly used to shipbuilding project and ocean offshore structural project.
ASTM A131 grade A steel additional condition:
UT (Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
As a professional global ASTM A131 grade A shipbuilding steel supplier, we promise we can offer you the qualified shipbuilding steel and our ASTM A131 grade A steel price is reasonable. If you have any confusion in ASTM A131 grade A steel price or ASTM A131 grade A steel technical conditions, please contact us freely.
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