"Corten Steel S355J0W Plate" refers to the S355J0W weathering steel plate. Below is a detailed introduction to it:

Basic Information

Standard: The S355J0W steel plate is a European standard steel plate, governed by the EN 10025-5 standard. In the EN 10027-2 standard, its corresponding numeric designation is 1.8959.

Composition:

Carbon (C): ≤0.16

Silicon (Si): ≤0.5

Manganese (Mn): 0.5–1.5

Nickel (Ni): ≤0.65

Phosphorus (P): ≤0.03

Sulfur (S): ≤0.025

Copper (Cu): 0.25–0.55

Chromium (Cr): 0.4–0.8

Molybdenum (Mo): ≤0.3

Nitrogen (N): ≤0.010

Performance Characteristics

Excellent Corrosion Resistance:
Alloying elements such as Cu, P, Cr, and Ni are added to the steel. In industrial and rural atmospheric environments, a dense and stable protective oxide film forms on the substrate surface, blocking the penetration of corrosive media. Its atmospheric corrosion resistance is 2–8 times higher than that of ordinary carbon steel.

Good Mechanical Properties:

Yield strength: ≥335 MPa

Tensile strength: 470–630 MPa

Elongation after fracture: ≥20%

Hardness (HB): 156–241
It exhibits high strength and good toughness, capable of withstanding significant external forces and deformation.

Superior Weldability:
It can undergo cutting and drawing-based blanking. For plates with a thickness ≤20 mm, CNC plasma cutting or laser cutting is preferred; for thicknesses >30 mm, CNC flame cutting is typically used. These methods ensure cutting precision and timing, meeting the requirements of various welded structures.

Good Processability:
Capable of processes such as flattening, slitting, shearing, bending, and punching, adapting to the shape and size requirements of different engineering projects.

 

 

 

 

 

Application Areas

Architectural Field: It is used for building exterior walls, roofs, and steel structure frameworks, which can enhance the building's durability and aesthetic value.

Bridge Engineering: It is suitable for the main structures and decks of bridges, which can resist the erosion of the natural environment and prolong the service life of bridges.

 

 

 

 

 

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 Corten Steel S355J0W 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.
Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.

Hot Tags: corten steel s355j0w plate, China corten steel s355j0w plate suppliers, factory, QStE740TM, 1 4372, S20100, C3712, 2 4858, 30MnB5