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Hull structure steel ASTM A131 AH36 is basically a high strength structural steel that is mainly used for shipbuilding. Hull structure steel ASTM A131 AH36 is usually supplied to manufacturers as heavy plates, fabricated sections and surface treated plates. Hull structure steel ASTM A131 AH36 plates are hard enough that they can easily sustain their quality for a long time at high and elevated temperature.
Hull structure steel ASTM A131 AH36 mechanical properties:
| Grade | Tensile Strength | Yield Strength | % Elongation in 2 in.(50mm) min | % Elongation in 2 in.(200mm) min | Impacting Test Temperature(°C) |
| (MPa) | (MPa) | ||||
| A131 AH36 | 490-620 | 355 | 22 | 19 | 0 |
With good AH36 mechanical properties, hull structure steel ASTM A131 AH36 has capability to carry a heavy load. Hull structure steel ASTM A131 AH36 is suitable for various ship building applications. Hull structure steel ASTM A131 AH36 has outstanding oxidation and pitting corrosion resistance property.
GB T 5312 Carbon and carbon-manganese steel seamless steel tubes and pipes are mainly for ship use, also known as shipbuilding steel pipes. Under GB T 5312, there are mainly 5 steel grades: grade 320, 360, 410, 460 and 490. Each grade covers three levels: I, II, III.
Angle steel, commonly known as angle iron, is a long strip of steel whose sides are perpendicular to each other. There are equal angle steels and unequal angle steels. The two sides of equal angle steel are equal in width. The unequal angle steel is also known as L shape profile steel.
Flat bar steel can be produced according to the user's needs, with fixed thickness, width and length. It can reduce the cutting process for users, reduce the consumption of labor and materials, and also reduce the processing loss of raw materials.
Bulb flat steel for shipbuilding
The bulb flat steel is a kind of medium section material which is mainly used in the field of shipbuilding and bridge building, and the shipbuilding bulb flat steel is an auxiliary medium section material for shipbuilding.
The steel for shipbuilding and oil platform---FH40, is the high tensile strength steel.The shipbuilding steel FH40 is the Hull structural steel.We can provide FH40 shipbuilding steel plate price.
The steel for shipbuilding and oil platform---EH40, is the high tensile strength steel.The shipbuilding steel EH40 is the Hull structural steel.We can provide EH40 shipbuilding steel plate price.
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