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ABS Grade AH36, DH36, and EH36 are high-strength shipbuilding steel grades certified by the American Bureau of Shipping (ABS). Here is an overview of these grades:
ABS Grade AH36:
Applications: Used for the construction of ships and marine structures.
Characteristics:
High strength with excellent corrosion resistance.
Suitable for applications in offshore structural projects.
Properties:
Tensile Strength: 71-90 ksi (490-620 MPa).
Yield Strength: 51 ksi (355 MPa).
Excellent welding properties.
ABS Grade DH36:
Applications: Primarily used in shipbuilding for hull structure.
Characteristics:
Higher strength than AH36, making it suitable for heavy load-bearing structures.
Good toughness and weldability.
Properties:
Tensile Strength: 71-90 ksi (490-620 MPa).
Yield Strength: 51 ksi (355 MPa).
Impact Test Temperature: -20°C.
ABS Grade EH36:
Applications: Commonly used in the construction of maritime vessels.
Characteristics:
Offers higher strength compared to AH36 and DH36.
Excellent weldability and good toughness at low temperatures.
Properties:
Tensile Strength: 71-90 ksi (490-620 MPa).
Yield Strength: 51 ksi (355 MPa).
Impact Test Temperature: -40°C.
Key Points:
ABS Grades AH36, DH36, and EH36 are high-strength structural steel grades used in shipbuilding.
Each grade offers specific properties tailored for different applications and environmental conditions.
These grades undergo stringent testing and certification processes to ensure compliance with industry standards.
Considerations:
Proper selection of grade based on specific project requirements, including strength, toughness, and environmental factors.
Adherence to ABS regulations and guidelines for material specifications and quality control.
ABS Grade AH36, DH36, and EH36 are widely used in the marine industry for constructing ships, offshore structures, and other maritime applications due to their high strength, durability, and excellent performance characteristics under challenging marine environments.
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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BBN SHIP STEEL FACTORY
