GL A460,GL D460,GL E460,GL F460 Shipbuilding Steel Plate

 

 

 

GL A460, GL D460, GL E460, and GL F460 are shipbuilding steel plates certified by Germanischer Lloyd (GL). Here is an introduction to these steel plates:

 

1. Chemical Composition:

 

These steel plates contain elements such as carbon, silicon, manganese, phosphorus, sulfur, and some alloying elements. The specific composition varies depending on the grade. For example, GL A460 may have a certain content range of carbon and manganese to ensure its strength and other properties.

The controlled content of impurity elements like phosphorus and sulfur is crucial to ensure the quality and performance of the steel plates. Low levels of these elements help improve weldability and toughness.

 

 

 

1. Grade: GL A460,GL D460,GL E460,GL F460 shipbuilding steel plate or marine steel plate

2. Referenced Standard: GL

3. Thickness*Width*Length: 8-120(mm)*1500-4000(mm)*5000-18000(mm)
 

 

 

2. Mechanical Properties:

 

Strength:

GL A460, GL D460, GL E460, and GL F460 have high yield strengths and tensile strengths. The yield strength of these grades is typically above a certain value, such as in the range of 460 MPa or higher. This enables the steel plates to withstand significant loads in shipbuilding applications.

The tensile strength also provides the ability to resist stretching and deformation under stress.

Toughness:

These steel plates exhibit good toughness, especially at low temperatures. Toughness is measured by impact tests, and they are designed to meet specific impact energy requirements at different temperatures. For instance, they may need to meet certain impact energy values at -40°C to ensure the safety of ships in cold sea environments.

Weldability:

Good weldability is essential for shipbuilding steel plates. These grades are formulated to be weldable using common welding processes. Appropriate welding procedures and consumables need to be selected to ensure the quality of welds and maintain the integrity of the ship's structure.

 

 

 

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 GL A460,GL D460,GL E460,GL F460 Shipbuilding 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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