305x152 TEE-UC — Sizes, Dimensions & Properties
4 sizes in the 305x152 serial size group. All dimensions in mm, section properties in cm units.
| Designation | Mass (kg/m) | Cut From | h (mm) | b (mm) | A (cm2) | Ixx (cm4) | Iyy (cm4) |
|---|---|---|---|---|---|---|---|
| 305x152x79 | 79 | 305x305x158 UC | 163.5 | 311.2 | 101 | 1,530 | 6,280 |
| 305x152x69 | 68.4 | 305x305x137 UC | 160.2 | 309.2 | 87.2 | 1,290 | 5,350 |
| 305x152x59 | 58.9 | 305x305x118 UC | 157.2 | 307.4 | 75.1 | 1,080 | 4,530 |
| 305x152x49 | 48.4 | 305x305x97 UC | 153.9 | 305.3 | 61.7 | 858 | 3,650 |
305x152x79 TEE-UC
- Designation
- 305x152x79
- Cut From
- 305x305x158 UC
- Mass per Metre
- 79 kg/m
- Depth of Section (h)
- 163.5 mm
- Width of Section (b)
- 311.2 mm
- Web Thickness (tw)
- 15.8 mm
- Flange Thickness (tf)
- 25 mm
- Root Radius (r)
- 15.2 mm
- Cross-Sectional Area
- 101 cm2
- Second Moment of Area Ixx
- 1,530 cm4
- Second Moment of Area Iyy
- 6,280 cm4
- Elastic Modulus Zxx (Flange)
- 503 cm3
- Elastic Modulus Zxx (Toe)
- 115 cm3
- Elastic Modulus Zyy
- 404 cm3
- Plastic Modulus Sxx
- 225 cm3
- Plastic Modulus Syy
- 615 cm3
- Radius of Gyration rxx
- 3.9 cm
- Radius of Gyration ryy
- 7.9 cm
- Centroid Distance cy
- 3.04 cm
305x152x69 TEE-UC
- Designation
- 305x152x69
- Cut From
- 305x305x137 UC
- Mass per Metre
- 68.4 kg/m
- Depth of Section (h)
- 160.2 mm
- Width of Section (b)
- 309.2 mm
- Web Thickness (tw)
- 13.8 mm
- Flange Thickness (tf)
- 21.7 mm
- Root Radius (r)
- 15.2 mm
- Cross-Sectional Area
- 87.2 cm2
- Second Moment of Area Ixx
- 1,290 cm4
- Second Moment of Area Iyy
- 5,350 cm4
- Elastic Modulus Zxx (Flange)
- 450 cm3
- Elastic Modulus Zxx (Toe)
- 97.7 cm3
- Elastic Modulus Zyy
- 346 cm3
- Plastic Modulus Sxx
- 188 cm3
- Plastic Modulus Syy
- 526 cm3
- Radius of Gyration rxx
- 3.84 cm
- Radius of Gyration ryy
- 7.83 cm
- Centroid Distance cy
- 2.86 cm
305x152x59 TEE-UC
- Designation
- 305x152x59
- Cut From
- 305x305x118 UC
- Mass per Metre
- 58.9 kg/m
- Depth of Section (h)
- 157.2 mm
- Width of Section (b)
- 307.4 mm
- Web Thickness (tw)
- 12 mm
- Flange Thickness (tf)
- 18.7 mm
- Root Radius (r)
- 15.2 mm
- Cross-Sectional Area
- 75.1 cm2
- Second Moment of Area Ixx
- 1,080 cm4
- Second Moment of Area Iyy
- 4,530 cm4
- Elastic Modulus Zxx (Flange)
- 401 cm3
- Elastic Modulus Zxx (Toe)
- 82.8 cm3
- Elastic Modulus Zyy
- 295 cm3
- Plastic Modulus Sxx
- 156 cm3
- Plastic Modulus Syy
- 448 cm3
- Radius of Gyration rxx
- 3.79 cm
- Radius of Gyration ryy
- 7.77 cm
- Centroid Distance cy
- 2.69 cm
305x152x49 TEE-UC
- Designation
- 305x152x49
- Cut From
- 305x305x97 UC
- Mass per Metre
- 48.4 kg/m
- Depth of Section (h)
- 153.9 mm
- Width of Section (b)
- 305.3 mm
- Web Thickness (tw)
- 9.9 mm
- Flange Thickness (tf)
- 15.4 mm
- Root Radius (r)
- 15.2 mm
- Cross-Sectional Area
- 61.7 cm2
- Second Moment of Area Ixx
- 858 cm4
- Second Moment of Area Iyy
- 3,650 cm4
- Elastic Modulus Zxx (Flange)
- 343 cm3
- Elastic Modulus Zxx (Toe)
- 66.5 cm3
- Elastic Modulus Zyy
- 239 cm3
- Plastic Modulus Sxx
- 123 cm3
- Plastic Modulus Syy
- 363 cm3
- Radius of Gyration rxx
- 3.73 cm
- Radius of Gyration ryy
- 7.69 cm
- Centroid Distance cy
- 2.5 cm
305x152 TEE-UC — Overview
The 305x152 serial size group contains 4 sections, ranging from 48.4 kg/m to 79 kg/m. All sections in this group share the same nominal depth and width but differ in web and flange thickness, which affects the weight and structural capacity.
Section properties are sourced from the Tata Steel Blue Book / SCI P363. For structural design to BS EN 1993-1-1 (Eurocode 3), use these properties with the appropriate partial factors from the UK National Annex.
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Section properties from Tata Steel Blue Book / SCI P363 / BS 4-1:2005.