Product Details
Gnee's LR AH40 shipbuilding steel plate is the standard steel plate for hull structure, with high strength, toughness and corrosion resistance, and is used in the manufacture of different parts of the hull structure, such as hull shell, deck and other support structures. Gnee's selection of LR AH40 shipbuilding steel plate materials can withstand harsh Marine environments to ensure your varying needs for material strength, durability and cost.
Chemical Composition and Mechanical Property
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Grade
|
Chemical Composition (%)
|
C
|
Mn≥
|
Si
|
P
|
S
|
LR AH40
|
0.18
|
0.90-1.60
|
0.50
|
0.035
|
0.035
|
Grade
|
Mechanical Property
|
Tensile Strength (MPa)
|
Yield Strength (MPa)
|
% Elongation in 2 in. (50mm) min
|
Impacting Test Temperature (°C)
|
LR AH40
|
510-650
|
390
|
20
|
0
|
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Additional Condition
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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.
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Other Terms
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A) Packaging Details: Standard export seaworthy packing or as required.
B) Delivery Time: 30-50 days, 7 days for stock goods.
C) Loading Port: Shanghai, Tianjin, Qingdao.
D) Offer Ability: 5 000MT/Per Month.
E) MOQ: 1 Pcs.
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Main Application
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The LR AH40 shipbuilding steel plate produced by Gnee are commonly used in the manufacture of commercial and military vessels such as cargo ships, oil tankers, warships, etc. We have professional staff to provide detailed responses to your orders. If you have any questions about AH40 shipbuilding steel plate. please contact us.
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Testing and certification
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Gnee conducts comprehensive testing and quality inspection of shipbuilding steel plates. This includes testing of mechanical properties such as tensile strength, yield strength and impact resistance, as well as dimensional inspection and non-destructive testing. Shipbuilding plates are certified by recognized classification societies such as ABS, DNV, LR, BV, ensuring compliance with international and national standards.
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http://www.chinasteelplates.com/