1. Material Standards & Grades

Primary Standard:

• EN 10025-2 - Hot rolled products of structural steels

Subgrade Designations:

2. Chemical Composition (% by weight, maximum values)

3. Mechanical Properties

4. Physical Properties

5. Product Specifications

6. Manufacturing Process

Production Route:

• Continuous casting

• Slab reheating (1200-1250°C)

• Hot rolling

• Controlled cooling

• Leveling and cutting

• Inspection and marking

Key Process Parameters:

• Finishing temperature: 850-900°C

• Coiling temperature (if applicable): 550-650°C

• Surface quality: Class A (as rolled)

7. Surface Conditions

8. Testing & Inspection

Mandatory Tests:

• Tensile test (EN ISO 6892-1)

• Impact test (EN ISO 148-1)

• Bend test (EN ISO 7438)

• Chemical analysis (EN 10204 2.2/3.1)

• Visual inspection

• Dimensional inspection

Optional Tests:

• Ultrasonic testing (EN 10160)

• Macro examination

• Hardness test

• Surface quality inspection

• Third-party inspection

9. Applications

Primary Applications:

• Construction: Building frames, structural supports

• Bridges: Bridge decks, girders, components

• Industrial: Factory structures, platforms

• Infrastructure: Transmission towers, sign structures

• Marine: Shipbuilding components

• Transportation: Vehicle chassis, trailer frames

Processing Capabilities:

• Welding (all common methods)

• Cutting (plasma, laser, oxy-fuel)

• Bending and forming

• Machining

• Drilling and punching

*All EN10025-2 steel plates are manufactured according to European standards and can be supplied with additional testing and certification to meet specific project requirements.*