Manufacturing and Processing

AH36/DH36/EH36

These steel plates are usually produced through hot - rolling processes. During hot - rolling, the steel is heated above its recrystallization temperature and then passed through a series of rollers to achieve the desired thickness and shape. Welding is a crucial part of using these steels in shipbuilding. Special welding procedures are required to ensure the quality of the welds and the overall structural integrity of the ship. Surface treatments such as shot blasting and painting are also carried out to enhance their corrosion resistance.

Mild Steel (MS) and Carbon Steel (CS)

Mild steel and carbon steel can be processed through various methods such as cutting, bending, and welding. Their lower strength compared to high - strength shipbuilding steels makes them more amenable to some machining operations. However, for carbon steel, due to its potentially higher carbon content, proper heat - treatment may be needed during welding to prevent cracking.

 

 

 

 

 

 

Thickness	1.5-100mm
Width	600mm to 1500mm
Length	1000mm to 6000mm

 

AH36, DH36, and EH36 steels all belong to high - strength marine structural steels. The following is an introduction to their mechanical properties:

 

AH36 Steel

 

Yield Strength: ≥355 MPa. This means that when the force reaches a certain level, the material begins to undergo significant plastic deformation. This value is an important indicator for measuring the material's ability to resist plastic deformation.

Tensile Strength: ≥490 MPa and ≤630 MPa. Tensile strength reflects the maximum stress that the material can withstand under tensile conditions. The relatively high tensile strength enables AH36 steel to bear larger tensile forces and loads in the ship's hull structure.

Elongation after Fracture: 21%. The elongation after fracture reflects the material's plastic deformation ability before fracture. A higher elongation rate indicates that AH36 steel has better toughness and workability and can still remain unbroken after a certain degree of deformation.

 

 

 

 

 

 

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 AH36,DH36,EH36 Ship Plate Mild Steel Plate For Shipbuilding MS CS Iron Sheet, 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.
 

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