ASTM A710 Steel Properties

The below table outlines the material properties for ASTM A710 material including the young's modulus, yield strength, ultimate strength and other relevant mechanical properties required for structural and mechanical design.

Grade A

Class 1, 6.4-8.0mm thick
Class 1, 8-19mm inclusive
Class 2, 6.4-25mm inclusive
Class 2, 25-50mm inclusive
Class 2, thickness > 50mm
Class 3, 6.4-50mm inclusive
Class 3, thickness > 50mm

Grade B

Thickness ≤ 6.4 mm
6.4-9.5mm thicknesses
9.5-13mm thicknesses
13-19mm thicknesses
NUCu Steel

ASTM A710 Young's Modulus

The Young's Modulus of ASTM A710 is 205,000 MPa.

ASTM A710 Ultimate Strength

The Ultimate Strength of ASTM A710 ranges between 450 and 621 MPa.

ASTM A710 Yield Strength

The Yield Strength of ASTM A710 ranges between 380 and 585 MPa depending on the material grade. See the below tables to get your specific material grade material strength.

Grade A Steel Properties

Class 1, 6.4-8.0mm thick Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,800 kg/m³	620 MPa	585 MPa	12 1/°C	0.29
Imperial	29,700 ksi	487 lb/ft³	90 ksi	85 ksi	6.67 1/°F	0.29

Class 1, 8-19mm inclusive Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	620 MPa	550 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	90 ksi	80 ksi	6.67 1/°F	0.29

Class 2, 6.4-25mm inclusive Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	495 MPa	450 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	72 ksi	65 ksi	6.67 1/°F	0.29

Class 2, 25-50mm inclusive Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	495 MPa	415 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	72 ksi	60 ksi	6.67 1/°F	0.29

Class 2, thickness > 50mm Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	450 MPa	380 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	65 ksi	55 ksi	6.67 1/°F	0.29

Class 3, 6.4-50mm inclusive Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	585 MPa	515 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	85 ksi	75 ksi	6.67 1/°F	0.29

Class 3, thickness > 50mm Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	515 MPa	450 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	75 ksi	65 ksi	6.67 1/°F	0.29

Grade B Steel Properties

Thickness ≤ 6.4 mm Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	620 MPa	585 MPa	12 1/°C	0.29

6.4-9.5mm thicknesses Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	620 MPa	565 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	90 ksi	82 ksi	6.67 1/°F	0.29

9.5-13mm thicknesses Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	620 MPa	550 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	90 ksi	80 ksi	6.67 1/°F	0.29

13-19mm thicknesses Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,850 kg/m³	605 MPa	515 MPa	12 1/°C	0.29
Imperial	29,700 ksi	491 lb/ft³	88 ksi	75 ksi	6.67 1/°F	0.29

NUCu Steel Material Properties

Unit System	Young's Modulus, E	Density, ρ	Ultimate Strength, F_u	Yield Strength, F_y	Thermal Expansion Coef., α	Poisson's Ratio, ν
Metric	205,000 MPa	7,800 kg/m³	621 MPa	552 MPa	12 1/°C	0.29
Imperial	29,700 ksi	487 lb/ft³	90 ksi	80 ksi	6.67 1/°F	0.29

ASTM A709 Steel Properties ASTM A715 Steel Properties