ASTM A588 Steel Properties
The below table outlines the material properties for ASTM A588 material including the young's modulus, yield strength, ultimate strength and other relevant mechanical properties required for structural and mechanical design.
ASTM A588 Young's Modulus
The Young's Modulus of ASTM A588 is 29,700 ksi.
ASTM A588 Ultimate Strength
The Ultimate Strength of ASTM A588 is 80 ksi.
ASTM A588 Yield Strength
The Yield Strength of ASTM A588 is 56 ksi.
HSLA Steel Steel Properties
Grade A (K11430) Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
|---|---|---|---|---|---|---|
| Metric | 205,000 MPa | 7,750 kg/m3 | 550 MPa | 390 MPa | 12 1/°C | 0.28 |
| Imperial | 29,700 ksi | 484 lb/ft3 | 80 ksi | 56 ksi | 6.67 1/°F | 0.28 |
Grade B (K12043) Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
|---|---|---|---|---|---|---|
| Metric | 205,000 MPa | 7,750 kg/m3 | 550 MPa | 390 MPa | 12 1/°C | 0.28 |
| Imperial | 29,700 ksi | 484 lb/ft3 | 80 ksi | 56 ksi | 6.67 1/°F | 0.28 |
Grade K Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
|---|---|---|---|---|---|---|
| Metric | 205,000 MPa | 7,750 kg/m3 | 550 MPa | 390 MPa | 12 1/°C | 0.28 |
| Imperial | 29,700 ksi | 484 lb/ft3 | 80 ksi | 56 ksi | 6.67 1/°F | 0.28 |
