LR Marine Steel Plate GradeDH32

The shipbuilding steel plate Grade EH32 has the following characteristics:
In terms of mechanical properties:

High strength: The yield strength is ≥315MPa, and the tensile strength is between 440 - 570MPa. This relatively high strength can meet the requirements for the load-bearing capacity of materials in ship structures, enabling ships to withstand various loads during navigation, including the weight of the hull itself, the weight of cargo, the pressure of seawater, and the action of external forces such as wind and waves.

Good toughness: It has good toughness, especially maintaining good impact toughness at low temperatures. For example, in some standards, it is required that the impact energy of the steel plate reaches a certain value in a specific low-temperature environment (such as -40℃). Good toughness can make the steel plate less likely to break when subjected to impact or sudden loading, improving the safety and reliability of ships.Good ductility: The elongation rate is ≥21% (minimum), indicating that the steel plate has good plasticity and ductility and can withstand a certain degree of deformation during processing and use without easily breaking.

 

 

 

In terms of corrosion resistance:
It has good corrosion resistance to seawater and can be used in the marine environment for a long time without serious corrosion phenomena. This is because shipbuilding steel plates usually add some special alloying elements or adopt special treatment processes during production to improve their corrosion resistance. In the marine environment, factors such as the salinity, humidity, and oxygen in seawater will cause corrosion to metal materials. The corrosion resistance of Grade EH32 shipbuilding steel plates can ensure the structural integrity and service life of ships.

In terms of processing performance:

Good welding performance: It is suitable for welding by various common welding methods, and the weld strength and impact toughness after welding are equivalent to those of the base material. This is very important for a large amount of welding work in the shipbuilding process. It can ensure the quality and reliability of welded joints and improve the integrity of the ship structure.

Machinability: It has good machinability and can be made into parts of various shapes and sizes through processing methods such as cutting, bending, and stamping to meet the needs of ship structure design and manufacturing.

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 LR Marine Steel Plate GradeDH32, 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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