ASTM A533 Steel Properties

The below table outlines the material properties for ASTM A533 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
Class 2
Class 3

Grade B

Class 1
Class 2
Class 3

Grade C

Class 1
Class 2
Class 3

Grade D

Class 1
Class 2
Class 3

ASTM A533 Young's Modulus

The Young's Modulus of ASTM A533 is 200,000 MPa.

ASTM A533 Ultimate Strength

The Ultimate Strength of ASTM A533 ranges between 620 and 775 MPa.

ASTM A533 Yield Strength

The Yield Strength of ASTM A533 ranges between 345 and 570 MPa depending on the material grade. See the below tables to get your specific material grade material strength.

Grade A Steel Properties

Class 1 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	200,000 MPa	7,800 kg/m³	620 MPa	345 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	90 ksi	50 ksi	6.67 1/°F	0.29

Class 2 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	200,000 MPa	7,800 kg/m³	708 MPa	485 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	102 ksi	70 ksi	6.67 1/°F	0.29

Class 3 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	200,000 MPa	7,800 kg/m³	775 MPa	570 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	113 ksi	83 ksi	6.67 1/°F	0.29

Grade B Steel Properties

Class 1 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	200,000 MPa	7,800 kg/m³	620 MPa	345 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	90 ksi	50 ksi	6.67 1/°F	0.29

Class 2 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	200,000 MPa	7,800 kg/m³	708 MPa	485 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	102 ksi	70 ksi	6.67 1/°F	0.29

Class 3 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	200,000 MPa	7,800 kg/m³	775 MPa	570 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	113 ksi	83 ksi	6.67 1/°F	0.29

Grade C Steel Properties

Class 1 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	200,000 MPa	7,800 kg/m³	620 MPa	345 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	90 ksi	50 ksi	6.67 1/°F	0.29

Class 2 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	200,000 MPa	7,800 kg/m³	708 MPa	485 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	102 ksi	70 ksi	6.67 1/°F	0.29

Class 3 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	200,000 MPa	7,800 kg/m³	775 MPa	570 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	113 ksi	83 ksi	6.67 1/°F	0.29

Grade D Steel Properties

Class 1 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	200,000 MPa	7,800 kg/m³	620 MPa	345 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	90 ksi	50 ksi	6.67 1/°F	0.29

Class 2 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	200,000 MPa	7,800 kg/m³	708 MPa	485 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	102 ksi	70 ksi	6.67 1/°F	0.29

Class 3 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	200,000 MPa	7,800 kg/m³	775 MPa	570 MPa	12 1/°C	0.29
Imperial	29,000 ksi	487 lb/ft³	113 ksi	83 ksi	6.67 1/°F	0.29

ASTM A53 Steel Properties ASTM A537 Steel Properties