200x100 UA — Sizes, Dimensions & Properties
3 sizes in the 200x100 serial size group. All dimensions in mm, section properties in cm units.
| Designation | Mass (kg/m) | A (mm) | B (mm) | t (mm) | A (cm2) | Ixx (cm4) | Iyy (cm4) |
|---|---|---|---|---|---|---|---|
| 200x100x15 | 33.7 | 200 | 100 | 15 | 43 | 1,758 | 299 |
| 200x100x12 | 27.3 | 200 | 100 | 12 | 34.8 | 1,440 | 247 |
| 200x100x10 | 23 | 200 | 100 | 10 | 29.2 | 1,220 | 210 |
200x100x15 UA
- Designation
- 200x100x15
- Mass per Metre
- 33.7 kg/m
- Leg Length A
- 200 mm
- Leg Length B
- 100 mm
- Thickness (t)
- 15 mm
- Root Radius (r)
- 15 mm
- Toe Radius (r2)
- 7.5 mm
- Cross-Sectional Area
- 43 cm2
- Centroid Distance cx
- 7.16 cm
- Centroid Distance cy
- 2.22 cm
- Second Moment of Area Ixx
- 1,758 cm4
- Second Moment of Area Iyy
- 299 cm4
- Radius of Gyration rxx
- 6.4 cm
- Radius of Gyration ryy
- 2.64 cm
- Elastic Modulus Zxx
- 137 cm3
- Elastic Modulus Zyy
- 38.5 cm3
- Second Moment of Area Iu
- 1,863 cm4
- Second Moment of Area Iv
- 194 cm4
- Radius of Gyration ru
- 6.58 cm
- Radius of Gyration rv
- 2.13 cm
- tan(alpha)
- 0.259
200x100x12 UA
- Designation
- 200x100x12
- Mass per Metre
- 27.3 kg/m
- Leg Length A
- 200 mm
- Leg Length B
- 100 mm
- Thickness (t)
- 12 mm
- Root Radius (r)
- 15 mm
- Toe Radius (r2)
- 7.5 mm
- Cross-Sectional Area
- 34.8 cm2
- Centroid Distance cx
- 7.03 cm
- Centroid Distance cy
- 2.1 cm
- Second Moment of Area Ixx
- 1,440 cm4
- Second Moment of Area Iyy
- 247 cm4
- Radius of Gyration rxx
- 6.43 cm
- Radius of Gyration ryy
- 2.67 cm
- Elastic Modulus Zxx
- 111 cm3
- Elastic Modulus Zyy
- 31.3 cm3
- Second Moment of Area Iu
- 1,530 cm4
- Second Moment of Area Iv
- 159 cm4
- Radius of Gyration ru
- 6.63 cm
- Radius of Gyration rv
- 2.14 cm
- tan(alpha)
- 0.262
200x100x10 UA
- Designation
- 200x100x10
- Mass per Metre
- 23 kg/m
- Leg Length A
- 200 mm
- Leg Length B
- 100 mm
- Thickness (t)
- 10 mm
- Root Radius (r)
- 15 mm
- Toe Radius (r2)
- 7.5 mm
- Cross-Sectional Area
- 29.2 cm2
- Centroid Distance cx
- 6.93 cm
- Centroid Distance cy
- 2.01 cm
- Second Moment of Area Ixx
- 1,220 cm4
- Second Moment of Area Iyy
- 210 cm4
- Radius of Gyration rxx
- 6.46 cm
- Radius of Gyration ryy
- 2.68 cm
- Elastic Modulus Zxx
- 93.2 cm3
- Elastic Modulus Zyy
- 26.3 cm3
- Second Moment of Area Iu
- 1,290 cm4
- Second Moment of Area Iv
- 135 cm4
- Radius of Gyration ru
- 6.65 cm
- Radius of Gyration rv
- 2.15 cm
- tan(alpha)
- 0.263
200x100 UA — Overview
The 200x100 serial size group contains 3 sections, ranging from 23 kg/m to 33.7 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.