AS/NZS 1163: Cold-formed hollow sections Steel Properties
The below table outlines the material properties for AS/NZS 1163: Cold-formed hollow sections material including the young's modulus, yield strength, ultimate strength and other relevant mechanical properties required for structural and mechanical design.
AS/NZS 1163: Cold-formed hollow sections Young's Modulus
The Young's Modulus of AS/NZS 1163: Cold-formed hollow sections is 200,000 MPa.
AS/NZS 1163: Cold-formed hollow sections Ultimate Strength
The Ultimate Strength of AS/NZS 1163: Cold-formed hollow sections ranges between 320 and 500 MPa.
AS/NZS 1163: Cold-formed hollow sections Yield Strength
The Yield Strength of AS/NZS 1163: Cold-formed hollow sections ranges between 250 and 450 MPa depending on the material grade. See the below tables to get your specific material grade material strength.
Hollow sections Steel Properties
C450 Material Properties
| Unit System | Yield Strength, Fy | Ultimate Strength, Fu | Young's Modulus, E | Density, ρ | Poisson's Ratio, ν | Thermal Expansion Coef., α |
|---|---|---|---|---|---|---|
| Metric | 450 MPa | 500 MPa | 200,000 MPa | 7,850 kg/m3 | 0.29 | 11.7 1/°C |
C350 Material Properties
| Unit System | Yield Strength, Fy | Ultimate Strength, Fu | Young's Modulus, E | Density, ρ | Poisson's Ratio, ν | Thermal Expansion Coef., α |
|---|---|---|---|---|---|---|
| Metric | 350 MPa | 430 MPa | 200,000 MPa | 7,850 kg/m3 | 0.29 | 11.7 1/°C |
C250 Material Properties
| Unit System | Yield Strength, Fy | Ultimate Strength, Fu | Young's Modulus, E | Density, ρ | Poisson's Ratio, ν | Thermal Expansion Coef., α |
|---|---|---|---|---|---|---|
| Metric | 250 MPa | 320 MPa | 200,000 MPa | 7,850 kg/m3 | 0.29 | 11.7 1/°C |
