ABS AH32 AH36 Ship Building Steel Plate

 

 

In addition to strength and toughness, shipbuilding steel plates also need to have the following characteristics:

 

Corrosion resistance aspects

 

Seawater corrosion resistance: Seawater contains a large amount of salt, dissolved oxygen, microorganisms, etc., and is highly corrosive. Shipbuilding steel plates need to be able to resist the erosion of seawater on their surfaces and reduce the generation of rust. For example, by adding specific alloy elements (such as chromium, nickel, etc.) to improve the corrosion resistance of the steel plate and form a dense oxide film to prevent seawater from further penetrating and corroding the steel plate.

 

 

Specification we supply：

Thickness	3-200mm
Width	1500-4000mm
Length	5000-15000mm

 

 

 

 

Processing performance aspects

 

Workability:

Cutting performance: During the shipbuilding process, the steel plate needs to be cut into various shapes to meet the requirements of the hull structure design. Shipbuilding steel plates should have good cutting performance. Whether using flame cutting, plasma cutting, laser cutting or other methods, it can ensure that the cutting edges are neat and smooth without obvious burrs and cracks.

Bending performance: There are many curved parts in the hull structure, such as the bow and stern. Shipbuilding steel plates need to have good bending performance and be able to be bent according to the design requirements under cold or hot bending conditions without cracks or fractures.

Dimensional accuracy: The dimensional accuracy of the steel plate is crucial for the quality and efficiency of shipbuilding. Shipbuilding steel plates should have high dimensional accuracy, including thickness tolerance, length tolerance and width tolerance, to ensure that all components can be accurately matched during assembly and reduce the workload of on - site adjustment and processing.

 

Other characteristics aspects

 

Fire resistance: There is a risk of fire during the operation of the ship. For example, electrical faults and fuel leaks can all cause fires. Shipbuilding steel plates need to have a certain fire resistance and be able to prevent the spread of the fire within a certain period of time to gain time for personnel evacuation and fire fighting and rescue. For example, using fire - retardant coatings or alloy steel plates with fire - retardant functions to improve the fire resistance limit of the steel plate.

Fatigue resistance: When the ship is sailing in waves, the hull structure will bear periodic stress changes and is prone to fatigue damage. Shipbuilding steel plates need to have good fatigue resistance and be able to maintain their strength and reliability under long - term alternating stress. This can be achieved by optimizing the chemical composition and microstructure of the steel plate.

 

 

 

 

 

 

Why Choose Us?
We take pride in our ability to provide custom solutions for our customers' unique needs.
We analyze and compare the previous products and the current technical situation of our ABS AH32 AH36 Ship Building Steel Plate, and develop new technical specifications and processes.
Our customers trust us to deliver high-quality Cold-rolled Steel products on time and on budget.
We strictly implement the warm and thoughtful after-sales service, adhere to the development of good professional ethics.
We offer a wide range of Cold-rolled Steel products to meet diverse customer needs.
We adhere to the customer-centric and brand-oriented business philosophy, and continue to provide customers with reliable and excellent products and services.
Our factory is committed to upholding the highest standards of safety and quality.
All staff of our company and all departments work together to combine business management, professional technology, quantitative statistical methods and ideological education.
Our Cold-rolled Steel products are known for their durability and reliability.
Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.

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