EN10025-3 S460N is a normalized rolled structural steel plate grade that is widely recognized for its excellent mechanical properties and versatility in various engineering applications. This grade is part of the European standard for hot-rolled structural steel products and is particularly appreciated for its strength and durability under challenging conditions.

Chemical Composition:

The chemical composition of S460N is strictly controlled to ensure the material's mechanical properties and weldability. The typical chemical composition includes the following elements (in weight percentage):

· Carbon (C): ≤ 0.20%

· Silicon (Si): ≤ 0.60%

· Manganese (Mn): ≤ 1.70%

· Phosphorus (P): ≤ 0.025%

· Sulfur (S): ≤ 0.020%

· Aluminum (Al): ≥ 0.020%

· Niobium (Nb): ≤ 0.05%

· Titanium (Ti): ≤ 0.03%

· Vanadium (V): ≤ 0.12%

· Nitrogen (N): ≤ 0.015%

Mechanical Properties:

The mechanical properties of S460N are characterized by its high yield strength and tensile strength. The typical values are as follows:

· Yield Strength: ≥ 460 MPa

· Tensile Strength: 540 - 720 MPa

· Elongation: ≥ 17%

Heat Treatment State:

S460N steel plates are supplied in the normalized state, which provides a uniform microstructure and enhanced toughness. Normalizing involves heating the steel to a temperature above its upper critical point and then cooling it in air.

Low-Temperature Impact Test:

S460N steel plates are subjected to low-temperature impact testing to ensure their suitability for use in cold environments. The Charpy V-notch impact test is typically conducted at -20°C, with a minimum impact energy requirement of 27 Joules.

Available Dimensions:

TJC Steel Group offers S460N structural steel plates in a wide range of sizes to meet the diverse needs of its customers. The available dimensions include:

· Thickness: 6 - 300 mm

· Width: 1500 - 4020 mm

· Length: 3000 - 27000 mm

Main Applications:

The excellent mechanical properties of S460N make it suitable for a variety of applications, including:

· Construction of bridges

· Buildings and other large structures

· Pressure vessels

· Offshore structures

· Wind turbine towers

· Heavy equipment manufacturing

TJC Steel Group Supply Cases:

TJC Steel Group has a proven track record of supplying high-quality S460N steel plates to various industries worldwide. Some notable supply cases include:

· Supplying S460N steel plates for the construction of a major European bridge, where the material's strength and durability were crucial for the project's success.

· Providing steel plates for a wind turbine manufacturer, where the material's toughness and weldability were essential for the construction of robust turbine towers.

· Delivering S460N steel to a pressure vessel manufacturer, where the material's high yield strength and impact resistance were key factors in ensuring safety and reliability.

In conclusion, EN10025-3 S460N normalized rolled structural steel plate is a versatile material that meets the stringent requirements of various demanding applications. TJC Steel Group's commitment to quality and customer satisfaction ensures that clients receive the highest standard of S460N steel plates for their projects.