KR DH36 Marine Steel Plate

KR DH36 marine steel plate has the following features:

 

 

Welding Properties

 

Welding Adaptability: KR DH36 has good welding properties. It is compatible with common welding methods such as manual arc welding, gas - shielded welding, and submerged arc welding. During the welding process, the heat - affected zone has relatively good mechanical properties, ensuring that the welded joints have sufficient strength and toughness.

 

 

Application in the Marine Industry

 

Shipbuilding: This type of steel plate is widely used in shipbuilding. It can be used for the construction of the hull, deck, bulkheads, and other structural components of various types of ships, including cargo ships, passenger ships, and oil tankers. The high strength and good toughness of KR DH36 ensure the safety and durability of the ship during operation.

 

 

 

Specification we supply：

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

The following are the methods for material selection according to the performance requirements of KR DH36 marine steel plates:

 

I. In terms of mechanical properties

 

Yield strength and tensile strength
KR DH36 requires a yield strength of not less than 355MPa and a tensile strength between 490 - 620MPa. When selecting materials, it is necessary to check the quality certification documents of the steel plates to ensure that the marked yield strength and tensile strength meet this range. This can be verified by a tensile test. Standard specimens are cut from the selected steel plates and tested on a tensile testing machine. Observe the stress - strain curve to determine whether the yield strength and tensile strength meet the standards.

 

 

II. In terms of welding performance

 

Welding method adaptability
KR DH36 should be suitable for common welding methods, such as manual arc welding, gas - shielded welding, and submerged arc welding. When selecting materials, it is necessary to understand the welding process suggestions provided by the steel plate manufacturer, including the matching of welding materials, the range of welding current, voltage, and welding speed. Welding process qualification tests can be carried out to simulate the actual welding process and test the quality of the welded joints, such as the appearance of the weld, the results of non - destructive testing, and the tensile and bending properties, to ensure that the selected steel plates can achieve good welding results under various welding methods.

 

 

 

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 DH36 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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