ASTM A572 Grade 380

ASTM A572 Grade 380 general

Property Value Comment
Density Density of 7.8 g/cm³ Typical for Steel

ASTM A572 Grade 380 thermal

Property Value Comment
Coefficient of thermal expansion Coefficient of thermal expansion of 11.78 1/K Predicted Value
Specific heat capacity Specific heat capacity of 461.8 J/(kg·K) Predicted Value
Thermal conductivity Thermal conductivity of 40.42 W/(m·K) Predicted Value

ASTM A572 Grade 380 chemical

Property Value Related Standards
Carbon Carbon of 0.25 % ASTM A572
Manganese Manganese of 1.35 % ASTM A572
Phosphorus Phosphorus of 0.03 % ASTM A572
Silicon Silicon of 0.4 % ASTM A572
Sulfur Sulfur of 0.03 % ASTM A572

ASTM A572 Grade 380 electrical

Property Value Comment
Electrical conductivity Electrical conductivity of 7 S/m Predicted Value
Electrical resistivity Electrical resistivity of 35 Ω·m Predicted Value

ASTM A572 Grade 380 mechanical

Property Value Comment
Elastic modulus Elastic modulus of 190 - 210 GPa Typical for Steel
Elongation Elongation of 14.1 % Predicted Value, A200
- Elongation of 15.5 % Predicted Value, A80
- Elongation of 17.5 % Predicted Value, Transverse
- Elongation of 20.2 % Predicted Value, A80 Transverse
- Elongation of 20.3 % Predicted Value, A5
- Elongation of 21.1 % Predicted Value, A50
- Elongation of 21.7 % Predicted Value
Poisson's ratio Poisson's ratio of 0.3 [-] Typical for Steel
Reduction of area Reduction of area of 41.2 % Predicted Value
- Reduction of area of 43 % Predicted Value, Transverse
Shear modulus Shear modulus of 79.4 GPa Predicted Value
Shear strength Shear strength of 515 MPa Predicted Value

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