191x229 TEE-UB — Sizes, Dimensions & Properties

8 sizes in the 191x229 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)
191x229x81	80.7	457x191x161 UB	246	199.4	103	5,160	2,130
191x229x67	66.6	457x191x133 UB	240.3	196.7	84.9	4,180	1,670
191x229x53	52.9	457x191x106 UB	234.6	194	67.4	3,260	1,260
191x229x49	49.1	457x191x98 UB	233.5	192.8	62.6	2,970	1,170
191x229x45	44.6	457x191x89 UB	231.6	191.9	56.9	2,680	1,040
191x229x41	41	457x191x82 UB	229.9	191.3	52.2	2,470	935
191x229x37	37.1	457x191x74 UB	228.4	190.4	47.3	2,220	836
191x229x34	33.5	457x191x67 UB	226.6	189.9	42.7	2,030	726

191x229x81 TEE-UB

Designation: 191x229x81
Cut From: 457x191x161 UB
Mass per Metre: 80.7 kg/m
Depth of Section (h): 246 mm
Width of Section (b): 199.4 mm
Web Thickness (tw): 18 mm
Flange Thickness (tf): 32 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 103 cm2
Second Moment of Area Ixx: 5,160 cm4
Second Moment of Area Iyy: 2,130 cm4
Elastic Modulus Zxx (Flange): 830 cm3
Elastic Modulus Zxx (Toe): 281 cm3
Elastic Modulus Zyy: 213 cm3
Plastic Modulus Sxx: 507 cm3
Plastic Modulus Syy: 336 cm3
Radius of Gyration rxx: 7.09 cm
Radius of Gyration ryy: 4.55 cm
Centroid Distance cy: 6.22 cm

191x229x67 TEE-UB

Designation: 191x229x67
Cut From: 457x191x133 UB
Mass per Metre: 66.6 kg/m
Depth of Section (h): 240.3 mm
Width of Section (b): 196.7 mm
Web Thickness (tw): 15.3 mm
Flange Thickness (tf): 26.3 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 84.9 cm2
Second Moment of Area Ixx: 4,180 cm4
Second Moment of Area Iyy: 1,670 cm4
Elastic Modulus Zxx (Flange): 702 cm3
Elastic Modulus Zxx (Toe): 231 cm3
Elastic Modulus Zyy: 170 cm3
Plastic Modulus Sxx: 414 cm3
Plastic Modulus Syy: 267 cm3
Radius of Gyration rxx: 7.01 cm
Radius of Gyration ryy: 4.44 cm
Centroid Distance cy: 5.96 cm

191x229x53 TEE-UB

Designation: 191x229x53
Cut From: 457x191x106 UB
Mass per Metre: 52.9 kg/m
Depth of Section (h): 234.6 mm
Width of Section (b): 194 mm
Web Thickness (tw): 12.6 mm
Flange Thickness (tf): 20.6 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 67.4 cm2
Second Moment of Area Ixx: 3,260 cm4
Second Moment of Area Iyy: 1,260 cm4
Elastic Modulus Zxx (Flange): 569 cm3
Elastic Modulus Zxx (Toe): 184 cm3
Elastic Modulus Zyy: 130 cm3
Plastic Modulus Sxx: 328 cm3
Plastic Modulus Syy: 203 cm3
Radius of Gyration rxx: 6.96 cm
Radius of Gyration ryy: 4.32 cm
Centroid Distance cy: 5.73 cm

191x229x49 TEE-UB

Designation: 191x229x49
Cut From: 457x191x98 UB
Mass per Metre: 49.1 kg/m
Depth of Section (h): 233.5 mm
Width of Section (b): 192.8 mm
Web Thickness (tw): 11.4 mm
Flange Thickness (tf): 19.6 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 62.6 cm2
Second Moment of Area Ixx: 2,970 cm4
Second Moment of Area Iyy: 1,170 cm4
Elastic Modulus Zxx (Flange): 536 cm3
Elastic Modulus Zxx (Toe): 167 cm3
Elastic Modulus Zyy: 122 cm3
Plastic Modulus Sxx: 296 cm3
Plastic Modulus Syy: 189 cm3
Radius of Gyration rxx: 6.88 cm
Radius of Gyration ryy: 4.33 cm
Centroid Distance cy: 5.53 cm

191x229x45 TEE-UB

Designation: 191x229x45
Cut From: 457x191x89 UB
Mass per Metre: 44.6 kg/m
Depth of Section (h): 231.6 mm
Width of Section (b): 191.9 mm
Web Thickness (tw): 10.5 mm
Flange Thickness (tf): 17.7 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 56.9 cm2
Second Moment of Area Ixx: 2,680 cm4
Second Moment of Area Iyy: 1,040 cm4
Elastic Modulus Zxx (Flange): 491 cm3
Elastic Modulus Zxx (Toe): 152 cm3
Elastic Modulus Zyy: 109 cm3
Plastic Modulus Sxx: 269 cm3
Plastic Modulus Syy: 169 cm3
Radius of Gyration rxx: 6.87 cm
Radius of Gyration ryy: 4.29 cm
Centroid Distance cy: 5.47 cm

191x229x41 TEE-UB

Designation: 191x229x41
Cut From: 457x191x82 UB
Mass per Metre: 41 kg/m
Depth of Section (h): 229.9 mm
Width of Section (b): 191.3 mm
Web Thickness (tw): 9.9 mm
Flange Thickness (tf): 16 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 52.2 cm2
Second Moment of Area Ixx: 2,470 cm4
Second Moment of Area Iyy: 935 cm4
Elastic Modulus Zxx (Flange): 452 cm3
Elastic Modulus Zxx (Toe): 141 cm3
Elastic Modulus Zyy: 97.8 cm3
Plastic Modulus Sxx: 250 cm3
Plastic Modulus Syy: 152 cm3
Radius of Gyration rxx: 6.88 cm
Radius of Gyration ryy: 4.23 cm
Centroid Distance cy: 5.47 cm

191x229x37 TEE-UB

Designation: 191x229x37
Cut From: 457x191x74 UB
Mass per Metre: 37.1 kg/m
Depth of Section (h): 228.4 mm
Width of Section (b): 190.4 mm
Web Thickness (tw): 9 mm
Flange Thickness (tf): 14.5 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 47.3 cm2
Second Moment of Area Ixx: 2,220 cm4
Second Moment of Area Iyy: 836 cm4
Elastic Modulus Zxx (Flange): 413 cm3
Elastic Modulus Zxx (Toe): 127 cm3
Elastic Modulus Zyy: 87.8 cm3
Plastic Modulus Sxx: 225 cm3
Plastic Modulus Syy: 136 cm3
Radius of Gyration rxx: 6.86 cm
Radius of Gyration ryy: 4.2 cm
Centroid Distance cy: 5.38 cm

191x229x34 TEE-UB

Designation: 191x229x34
Cut From: 457x191x67 UB
Mass per Metre: 33.5 kg/m
Depth of Section (h): 226.6 mm
Width of Section (b): 189.9 mm
Web Thickness (tw): 8.5 mm
Flange Thickness (tf): 12.7 mm
Root Radius (r): 10.2 mm
Cross-Sectional Area: 42.7 cm2
Second Moment of Area Ixx: 2,030 cm4
Second Moment of Area Iyy: 726 cm4
Elastic Modulus Zxx (Flange): 372 cm3
Elastic Modulus Zxx (Toe): 118 cm3
Elastic Modulus Zyy: 76.5 cm3
Plastic Modulus Sxx: 209 cm3
Plastic Modulus Syy: 119 cm3
Radius of Gyration rxx: 6.9 cm
Radius of Gyration ryy: 4.12 cm
Centroid Distance cy: 5.46 cm

191x229 TEE-UB — Overview

The 191x229 serial size group contains 8 sections, ranging from 33.5 kg/m to 80.7 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.