KR DH40 Marine Steel Plate

KR DH40 marine steel plate has the following characteristics:

 

Mechanical Properties

 

High Strength: The yield strength of KR DH40 is not less than 390 MPa, and the tensile strength is within a certain range to ensure that it can withstand the large stresses and loads in the marine environment. This high strength makes it suitable for the construction of key parts of ships and offshore structures.

Good Toughness: It has good toughness, especially at low temperatures. The impact energy at low temperatures meets the relevant standards, which is crucial for ships operating in cold sea areas. This helps to prevent brittle fracture and ensures the safety and reliability of the ship's structure.

 

Chemical Composition

 

The main elements include iron (Fe), carbon (C), silicon (Si), manganese (Mn), phosphorus (P), and sulfur (S). In addition, some alloy elements may be added to improve its performance. For example, the addition of manganese can enhance the strength and toughness, while proper control of carbon content helps to balance the strength and weldability.

 

Specification we supply：

Thickness	2-200mm
Width	1000-4000mm
Length	5000-15000mm

 

 

 

 

 

Welding Performance

 

It has good welding performance, which is very important in the shipbuilding process. It is compatible with common welding methods such as arc welding and gas shielded welding. The welded joints have relatively high strength and good quality, ensuring the integrity and stability 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 KR DH40 Marine 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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