ASTM A572 Grade 290

ASTM A572 Grade 290 general

Property Value Comment
Density Density of 7.8 - 7.9 g/cm³ Typical for Low Carbon Steel

ASTM A572 Grade 290 thermal

Property Value Comment
Coefficient of thermal expansion Coefficient of thermal expansion of 1.32e-05 - 1.38e-05 1/K Typical for Low Carbon Steel
Max service temperature Max service temperature of 296.3 °C Predicted Value, Long
- Max service temperature of 500 °C Typical for Carbon Steel
Melting point Melting point of 1480 - 1526 °C Typical for Low Carbon Steel
Specific heat capacity Specific heat capacity of 465 J/(kg·K) Typical for Low Carbon Steel
Thermal conductivity Thermal conductivity of 25 - 93 W/(m·K) Typical for Low Carbon Steel

ASTM A572 Grade 290 chemical

Property Value Related Standards
Carbon Carbon of 0.21 % 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 290 magnetic

Property Value Comment
Curie temperature Curie temperature of 770 °C Typical for Low Carbon Steel

ASTM A572 Grade 290 electrical

Property Value Comment
Electrical conductivity Electrical conductivity of 7 S/m Predicted Value
Electrical resistivity Electrical resistivity of 1.43e-07 - 1.74e-07 Ω·m Typical for Carbon Steel

ASTM A572 Grade 290 mechanical

Property Value Comment
Elastic modulus Elastic modulus of 200 - 215 GPa Typical for Low Carbon Steel
Elongation Elongation of 14.2 % Predicted Value, A200
- Elongation of 15.6 % Predicted Value, A80
- Elongation of 18.4 % Predicted Value, Transverse
- Elongation of 20.1 % Predicted Value, A80 Transverse
- Elongation of 20.2 % Predicted Value, A5
- Elongation of 21.0 % Predicted Value, A50
- Elongation of 21.5 % Predicted Value
Poisson's ratio Poisson's ratio of 0.29 [-] Typical for Low Carbon 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 82 GPa Typical for Low Carbon Steel
Shear strength Shear strength of 515 MPa Predicted Value

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Henan Bebon Iron&Steel Co., Ltd.

Xicheng Science & Technology Building High-tech Development Zone, Zhengzhou, China

Tel: +86-371-86151827

E-Mail: [email protected]

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