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| Parameter | Description | Unit | Example Values |
|---|---|---|---|
| Steel Grade | Designation of the steel type | - | Q235, Q345, ASTM A36 |
| Yield Strength | Stress at which plastic deformation begins | MPa | 235 for Q235, 345 for Q345 |
| Ultimate Tensile Strength | Maximum stress before failure | MPa | 370 - 500 for Q235 |
| Elastic Modulus | Measure of stiffness | GPa | 206 for carbon steel |
| Density | Mass per unit volume | kg/m³ | 7850 for carbon steel |
| Cross-Section Shape | Shape of the steel member | - | I-beam, H-beam, channel, angle |
| Life Span | Durability period | Years | >50 Years |