267x381 TEE-UB — Sizes, Dimensions & Properties
4 sizes in the 267x381 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) |
|---|---|---|---|---|---|---|---|
| 267x381x99 | 98.4 | 762x267x197 UB | 384.8 | 268 | 125 | 17,500 | 4,090 |
| 267x381x87 | 86.5 | 762x267x173 UB | 381 | 266.7 | 110 | 15,500 | 3,430 |
| 267x381x74 | 73.5 | 762x267x147 UB | 376.9 | 265.2 | 93.6 | 13,200 | 2,730 |
| 267x381x67 | 66.9 | 762x267x134 UB | 374.9 | 264.4 | 85.3 | 12,100 | 2,390 |
267x381x99 TEE-UB
- Designation
- 267x381x99
- Cut From
- 762x267x197 UB
- Mass per Metre
- 98.4 kg/m
- Depth of Section (h)
- 384.8 mm
- Width of Section (b)
- 268 mm
- Web Thickness (tw)
- 15.6 mm
- Flange Thickness (tf)
- 25.4 mm
- Root Radius (r)
- 16.5 mm
- Cross-Sectional Area
- 125 cm2
- Second Moment of Area Ixx
- 17,500 cm4
- Second Moment of Area Iyy
- 4,090 cm4
- Elastic Modulus Zxx (Flange)
- 1,770 cm3
- Elastic Modulus Zxx (Toe)
- 613 cm3
- Elastic Modulus Zyy
- 305 cm3
- Plastic Modulus Sxx
- 1,090 cm3
- Plastic Modulus Syy
- 479 cm3
- Radius of Gyration rxx
- 11.8 cm
- Radius of Gyration ryy
- 5.71 cm
- Centroid Distance cy
- 9.89 cm
267x381x87 TEE-UB
- Designation
- 267x381x87
- Cut From
- 762x267x173 UB
- Mass per Metre
- 86.5 kg/m
- Depth of Section (h)
- 381 mm
- Width of Section (b)
- 266.7 mm
- Web Thickness (tw)
- 14.3 mm
- Flange Thickness (tf)
- 21.6 mm
- Root Radius (r)
- 16.5 mm
- Cross-Sectional Area
- 110 cm2
- Second Moment of Area Ixx
- 15,500 cm4
- Second Moment of Area Iyy
- 3,430 cm4
- Elastic Modulus Zxx (Flange)
- 1,550 cm3
- Elastic Modulus Zxx (Toe)
- 550 cm3
- Elastic Modulus Zyy
- 257 cm3
- Plastic Modulus Sxx
- 986 cm3
- Plastic Modulus Syy
- 404 cm3
- Radius of Gyration rxx
- 11.9 cm
- Radius of Gyration ryy
- 5.58 cm
- Centroid Distance cy
- 9.98 cm
267x381x74 TEE-UB
- Designation
- 267x381x74
- Cut From
- 762x267x147 UB
- Mass per Metre
- 73.5 kg/m
- Depth of Section (h)
- 376.9 mm
- Width of Section (b)
- 265.2 mm
- Web Thickness (tw)
- 12.8 mm
- Flange Thickness (tf)
- 17.5 mm
- Root Radius (r)
- 16.5 mm
- Cross-Sectional Area
- 93.6 cm2
- Second Moment of Area Ixx
- 13,200 cm4
- Second Moment of Area Iyy
- 2,730 cm4
- Elastic Modulus Zxx (Flange)
- 1,300 cm3
- Elastic Modulus Zxx (Toe)
- 481 cm3
- Elastic Modulus Zyy
- 206 cm3
- Plastic Modulus Sxx
- 867 cm3
- Plastic Modulus Syy
- 324 cm3
- Radius of Gyration rxx
- 11.9 cm
- Radius of Gyration ryy
- 5.4 cm
- Centroid Distance cy
- 10.2 cm
267x381x67 TEE-UB
- Designation
- 267x381x67
- Cut From
- 762x267x134 UB
- Mass per Metre
- 66.9 kg/m
- Depth of Section (h)
- 374.9 mm
- Width of Section (b)
- 264.4 mm
- Web Thickness (tw)
- 12 mm
- Flange Thickness (tf)
- 15.5 mm
- Root Radius (r)
- 16.5 mm
- Cross-Sectional Area
- 85.3 cm2
- Second Moment of Area Ixx
- 12,100 cm4
- Second Moment of Area Iyy
- 2,390 cm4
- Elastic Modulus Zxx (Flange)
- 1,180 cm3
- Elastic Modulus Zxx (Toe)
- 445 cm3
- Elastic Modulus Zyy
- 181 cm3
- Plastic Modulus Sxx
- 806 cm3
- Plastic Modulus Syy
- 285 cm3
- Radius of Gyration rxx
- 11.9 cm
- Radius of Gyration ryy
- 5.3 cm
- Centroid Distance cy
- 10.3 cm
267x381 TEE-UB — Overview
The 267x381 serial size group contains 4 sections, ranging from 66.9 kg/m to 98.4 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.