E24-2 Steel
E24-2 Steel – Structural Steel
Introduction
E24-2 steel is a non-alloy structural steel used in structural and mechanical applications. Known for its good weldability, moderate mechanical strength, and ease of fabrication, E24-2 steel is widely used in the building, steel structure , and industrial manufacturing sectors.
Thanks to its excellent forming and welding properties, E24-2 steel is an economical solution for industrial projects in Tunisia, Algeria , Morocco and Libya .
At Emirerri Steel , we offer E24-2 steel products that meet international standards and are available immediately.
Types of E24-2 Steel Products
- E24-2 Plates and sheets
- E24-2 Round and square bars
- E24-2 Beams and angles
- E24-2 Structural Tubes
Specifications
| Property | Details |
|---|---|
| Grade | E24-2 |
| Kind | Construction steel |
| AFNOR standard | E24-2 |
| EN equivalent | S235JR |
| Density | 7.85 g/cm³ |
| Available forms | Plate, bar, profile, tube |
| State | Hot rolled |
E24-2 Steel Equivalent Grades
| Standard | Grade |
|---|---|
| IN | S235JR |
| DIN | St37-2 |
| ASTM | A283 Grade C |
| JIS | SS400 |
| AFNOR | E24-2 |
Available sizes and dimensions
| Product | Dimensions |
|---|---|
| Plates | 2 mm to 200 mm |
| Round bars | 10 mm to 500 mm |
| Profiles | Standard & custom-made |
| Tubes | As requested |
| Length | 3m, 6m & custom-made |
E24-2 Chemical Composition
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 0.17 max |
| Manganese (Mn) | 1.40 max |
| Silicon (Si) | 0.35 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.045 max |
E24-2 Mechanical Properties
| Property | Value |
|---|---|
| Tensile strength | 360 – 510 MPa |
| Elastic limit | 235 MPa min |
| Elongation | 26% min |
| Hardness | 120 – 160 HB |
E24-2 Steel Physical Properties
| Property | Value |
|---|---|
| Density | 7.85 g/cm³ |
| Modulus of elasticity | 210 GPa |
| Thermal conductivity | 51 W/mK |
| Melting point | 1420 – 1460°C |
| Electrical conductivity | 6.99 MS/m |
Corrosion Resistance
E24-2 steel has limited corrosion resistance. For outdoor or marine applications, it is recommended to use:
- Galvanization
- Anti-corrosion paint
- Industrial coating
- Surface protection
Heat Resistance
E24-2 steel retains good mechanical performance under moderate temperature conditions and is suitable for standard industrial structures.
Thermal treatment
E24-2 steel can be subjected to:
- Standardization
- Annealing
- De-stressing
These treatments improve structural stability and mechanical properties.
Welding of XC55 Steel
E24-2 steel has excellent weldability and can be welded by:
- TIG
- MIG
- Arc welding
- MAG Welding
No significant preheating is usually required.
Manufacturing
E24-2 steel offers excellent performance:
- At folding
- During the cutting process
- In machining
- With cheese
- In industrial welding
Applications:
- Metal Construction
- Mechanical Industry
- Building Industry
- General Manufacturing