762x267 UB — Sizes, Dimensions & Properties

4 sizes in the 762x267 serial size group. All dimensions in mm, section properties in cm units.

Designation	Mass (kg/m)	h (mm)	b (mm)	tw (mm)	tf (mm)	A (cm2)	Ixx (cm4)	Iyy (cm4)	Zxx (cm3)	Sxx (cm3)	rxx (cm)	ryy (cm)
762x267x197	196.8	769.8	268	15.6	25.4	251	240,000	8,170	6,230	7,170	30.9	5.71
762x267x173	173	762.2	266.7	14.3	21.6	220	205,000	6,850	5,390	6,200	30.5	5.58
762x267x147	146.9	754	265.2	12.8	17.5	187	169,000	5,460	4,470	5,160	30	5.4
762x267x134	133.9	750	264.4	12	15.5	171	151,000	4,790	4,020	4,640	29.7	5.3

762x267x197 UB

Designation: 762x267x197
Serial Size: 762x267
Mass per Metre: 196.8 kg/m
Depth of Section (h): 769.8 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
Depth Between Fillets (d): 686 mm
Local Buckling Ratio d/tw: 44
Local Buckling Ratio cf/tf: 5.28
Second Moment of Area Ixx: 240,000 cm4
Second Moment of Area Iyy: 8,170 cm4
Elastic Modulus Zxx: 6,230 cm3
Elastic Modulus Zyy: 610 cm3
Plastic Modulus Sxx: 7,170 cm3
Plastic Modulus Syy: 958 cm3
Radius of Gyration rxx: 30.9 cm
Radius of Gyration ryy: 5.71 cm
Cross-Sectional Area: 251 cm2
Buckling Parameter (u): 0.869
Torsional Index (x): 33.2
Warping Constant (Iw): 11.3 dm6
Torsional Constant (It): 404 cm4
Surface Area per Metre: 2.55 m2/m
Surface Area per Tonne: 13 m2/t

762x267x173 UB

Designation: 762x267x173
Serial Size: 762x267
Mass per Metre: 173 kg/m
Depth of Section (h): 762.2 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
Depth Between Fillets (d): 686 mm
Local Buckling Ratio d/tw: 48
Local Buckling Ratio cf/tf: 6.17
Second Moment of Area Ixx: 205,000 cm4
Second Moment of Area Iyy: 6,850 cm4
Elastic Modulus Zxx: 5,390 cm3
Elastic Modulus Zyy: 514 cm3
Plastic Modulus Sxx: 6,200 cm3
Plastic Modulus Syy: 807 cm3
Radius of Gyration rxx: 30.5 cm
Radius of Gyration ryy: 5.58 cm
Cross-Sectional Area: 220 cm2
Buckling Parameter (u): 0.864
Torsional Index (x): 38.1
Warping Constant (Iw): 9.39 dm6
Torsional Constant (It): 267 cm4
Surface Area per Metre: 2.53 m2/m
Surface Area per Tonne: 14.6 m2/t

762x267x147 UB

Designation: 762x267x147
Serial Size: 762x267
Mass per Metre: 146.9 kg/m
Depth of Section (h): 754 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
Depth Between Fillets (d): 686 mm
Local Buckling Ratio d/tw: 53.6
Local Buckling Ratio cf/tf: 7.58
Second Moment of Area Ixx: 169,000 cm4
Second Moment of Area Iyy: 5,460 cm4
Elastic Modulus Zxx: 4,470 cm3
Elastic Modulus Zyy: 411 cm3
Plastic Modulus Sxx: 5,160 cm3
Plastic Modulus Syy: 647 cm3
Radius of Gyration rxx: 30 cm
Radius of Gyration ryy: 5.4 cm
Cross-Sectional Area: 187 cm2
Buckling Parameter (u): 0.858
Torsional Index (x): 45.2
Warping Constant (Iw): 7.4 dm6
Torsional Constant (It): 159 cm4
Surface Area per Metre: 2.51 m2/m
Surface Area per Tonne: 17.1 m2/t

762x267x134 UB

Designation: 762x267x134
Serial Size: 762x267
Mass per Metre: 133.9 kg/m
Depth of Section (h): 750 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
Depth Between Fillets (d): 686 mm
Local Buckling Ratio d/tw: 57.2
Local Buckling Ratio cf/tf: 8.53
Second Moment of Area Ixx: 151,000 cm4
Second Moment of Area Iyy: 4,790 cm4
Elastic Modulus Zxx: 4,020 cm3
Elastic Modulus Zyy: 362 cm3
Plastic Modulus Sxx: 4,640 cm3
Plastic Modulus Syy: 570 cm3
Radius of Gyration rxx: 29.7 cm
Radius of Gyration ryy: 5.3 cm
Cross-Sectional Area: 171 cm2
Buckling Parameter (u): 0.854
Torsional Index (x): 49.8
Warping Constant (Iw): 6.46 dm6
Torsional Constant (It): 119 cm4
Surface Area per Metre: 2.51 m2/m
Surface Area per Tonne: 18.7 m2/t

762x267 UB — Overview

The 762x267 serial size group contains 4 sections, ranging from 133.9 kg/m to 196.8 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.

Need Components for This Section?

Structural Steel Components supplies stiffener plates, end plates, base plates, cleats, and fixings matched to standard UK sections.

Section properties from Tata Steel Blue Book / SCI P363 / BS 4-1:2005.