KR AH36 Steel Plate For Ship

KR AH36 steel plate is a type of high-quality shipbuilding steel certified by the Korean Register of Shipping (KR). Here are its main characteristics and related information:

Mechanical Properties:

High Yield Strength: The yield strength of KR AH36 steel plate is greater than or equal to 355 MPa, which means it can withstand relatively high stress without permanent deformation, ensuring the stability of the ship's structure.

Good Tensile Strength: The tensile strength ranges from 490 MPa to 630 MPa, indicating that the steel has strong resistance to pulling forces and is suitable for withstanding various dynamic loads during the operation of the ship.

Satisfactory Elongation: The elongation rate is usually greater than or equal to 21%, showing good ductility. This property allows the steel to deform to a certain extent under stress without cracking easily, which is beneficial for the processing and construction of ships.

Chemical Composition:

The main chemical elements in KR AH36 steel plate include carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), and some alloying elements such as niobium (Nb), vanadium (V), and titanium (Ti). The appropriate content of these elements ensures the excellent performance of the steel. For example, a relatively low content of carbon and sulfur helps to improve the weldability and corrosion resistance of the steel.

Corrosion Resistance: In the marine environment, the steel plate is exposed to seawater, high humidity, and other corrosive factors for a long time. KR AH36 steel plate has good corrosion resistance through alloying and special treatment, which can extend the service life of the ship and reduce the cost of maintenance and replacement.

Weldability: Good weldability is an important characteristic of shipbuilding steel. KR AH36 steel plate is suitable for various welding methods, and the welded joints have high strength and good quality, which is convenient for the construction and assembly of ships.

Applications:

Shipbuilding: It is widely used in the construction of ship hulls, such as the main structure of cargo ships, passenger ships, oil tankers, and container ships. It can also be used for the manufacturing of ship accessories, such as decks, bulkheads, and hatch covers.

Offshore Engineering: In offshore platforms, drilling rigs, and other marine engineering structures, KR AH36 steel plate is used to build key components that require high strength and good corrosion resistance to ensure the safety and stability of the structures in the harsh marine environment.

 

 

 

Specification we supply：

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 AH36 Steel Plate For Ship, 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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