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12 HRSSP 3rd Ed. December 2003

A universal beam maybe the best choice to support the hollow core floor.

Universal Beams Table 15 Universal Beams — Dimensions and Properties Designation

Depth of Section d

Flange ———— Width Thickness bf tf

Web Thickness

Root Radius

kg/m

mm

mm

610 UB 125 113 101

612 607 602

530 UB 92.4 82.0

Depth Gross BetArea of (bf-tw) Crossween d1 Flanges ______ ______ Section d1 tw 2tf Ag

tw

r1

mm

mm

mm

mm

229 228 228

19.6 17.3 14.8

11.9 11.2 10.6

14.0 14.0 14.0

572 572 572

48.1 51.1 54.0

5.54 6.27 7.34

16000 14500 13000

986 875 761

3230 2880 2530

533 528

209 209

15.6 13.2

10.2 9.6

14.0 14.0

502 502

49.2 52.3

6.37 7.55

11800 10500

554 477

460 UB 82.1 74.6 67.1

460 457 454

191 190 190

16.0 14.5 12.7

9.9 9.1 8.5

11.4 11.4 11.4

428 428 428

43.3 47.1 50.4

5.66 6.24 7.15

10500 9520 8580

410 UB 59.7 53.7

406 403

178 178

12.8 10.9

7.8 7.6

11.4 11.4

381 381

48.8 50.1

6.65 7.82

360 UB 56.7 50.7 44.7

359 356 352

172 171 171

13.0 11.5 9.7

8.0 7.3 6.9

11.4 11.4 11.4

333 333 333

41.6 45.6 48.2

310 UB 46.2 40.4 32.0

307 304 298

166 165 149

11.8 10.2 8.0

6.7 6.1 5.5

11.4 11.4 13.0

284 284 282

250 UB 37.3 31.4 25.7

256 252 248

146 146 124

10.9 8.6 8.0

6.4 6.1 5.0

8.9 8.9 12.0

200 UB 29.8 25.4 22.3 18.2

207 203 202 198

134 133 133 99

9.6 7.8 7.0 7.0

6.3 5.8 5.0 4.5

180 UB 22.2 18.1 16.1

179 175 173

90 90 90

10.0 8.0 7.0

150 UB 18.0 14.0

155 150

75 75

9.5 7.0

mm2

About x-axis —————————————— lx

Zx

Sx

106mm4 103mm3 103mm3

rx

About y-axis ——————————————— ly

Zy

Sy

103mm3 103mm3

Torsion Constant

ry

J

Warping Constant lw

mm

103mm4

109mm6

Designation

mm

106mm4

3680 3290 2900

249 246 242

39.3 34.3 29.3

343 300 257

536 469 402

49.6 48.7 47.5

1560 1140 790

3450 2980 2530

610 UB 125 113 101

2080 1810

2370 2070

217 213

23.8 20.1

228 193

355 301

44.9 43.8

775 526

1590 1330

530 UB 92.4 82.0

372 335 296

1610 1460 1300

1840 1660 1480

188 188 186

18.6 16.6 14.5

195 175 153

303 271 238

42.2 41.8 41.2

701 530 378

919 815 708

460 UB 82.1 74.6 67.1

7640 6890

216 188

1060 933

1200 1060

168 165

12.1 10.3

135 115

209 179

39.7 38.6

337 234

467 394

410 UB 59.7 53.7

6.31 7.12 8.46

7240 6470 5720

161 142 121

899 798 689

1010 897 777

149 148 146

11.0 9.60 8.10

128 112 94.7

198 173 146

39.0 38.5 37.6

338 241 161

330 284 237

360 UB 56.7 50.7 44.7

42.3 46.5 51.3

6.75 7.79 8.97

5930 5210 4080

100 86.4 63.2

654 569 424

729 633 475

130 129 124

9.01 7.65 4.42

109 92.7 59.3

166 142 91.8

39.0 38.3 32.9

233 157 86.5

197 165 92.9

310 UB 46.2 40.4 32.0

234 234 232

36.6 38.4 46.4

6.40 8.13 7.44

4750 4010 3270

55.7 44.5 35.4

435 354 285

486 397 319

108 105 104

5.66 4.47 2.55

77.5 61.2 41.1

119 94.2 63.6

34.5 33.4 27.9

158 89.3 67.4

85.2 65.9 36.7

250 UB 37.3 31.4 25.7

8.9 8.9 8.9 11.0

188 188 188 184

29.8 32.3 37.5 40.9

6.65 8.15 9.14 6.75

3820 3230 2870 2320

29.1 23.6 21.0 15.8

281 232 208 160

316 260 231 180

87.3 85.4 85.5 82.6

3.86 3.06 2.75 1.14

57.5 46.1 41.3 23.0

88.4 70.9 63.4 35.7

31.8 30.8 31.0 22.1

105 62.7 45.0 38.6

37.6 29.2 26.0 10.4

200 UB 29.8 25.4 22.3 18.2

6.0 5.0 4.5

8.9 8.9 8.9

159 159 159

26.5 31.8 35.3

4.20 5.31 6.11

2820 2300 2040

15.3 12.1 10.6

171 139 123

195 157 138

73.6 72.6 72.0

1.22 0.975 0.853

27.1 21.7 19.0

42.3 33.7 29.4

20.8 20.6 20.4

81.6 44.8 31.5

8.71 6.80 5.88

180 UB 22.2 18.1 16.1

6.0 5.0

8.0 8.0

136 136

22.7 27.2

3.63 5.00

2300 1780

9.05 6.66

117 88.8

135 102

62.8 61.1

0.672 0.495

17.9 13.2

28.2 20.8

17.1 16.6

60.5 28.1

3.56 2.53

150 UB 18.0 14.0


Universal Beams Table 16 Universal Beams — Properties for Assessing Section Capacity Designation

Yield Stress ––––————––– Flange Web fy fy MPa MPa

Form Factor kf

610 UB 125 113 101

280 280 300

300 300 320

300PLUS* 0.950 0.926 0.888

530 UB 92.4 82.0

300 300

320 320

460 UB 82.1 74.6 67.1

300 300 300

410 UB 59.7 53.7

About x-axis ––——————–– Compactness Zex 103mm3

HRSSP 3rd Ed. December 2003

3.

Yield Stress –——————– Flange Web fy fy MPa MPa

Form Factor kf

About x-axis About y-axis –––—————— ––––—————— CompactCompactness ness Zex Zey 103mm3 103mm3 AS/NZS 3679.1-350 C 3680 C 515 C 3290 C 451 C 2900 C 386

Designation

C C C

3680 3290 2900

C C C

515 451 386

340 340 340

340 340 360

0.916 0.891 0.867

0.928 0.902

C C

2370 2070

C C

342 289

340 340

360 360

0.907 0.880

C C

2370 2070

C C

342 289

530 UB 92.4 82.0

320 320 320

0.979 0.948 0.922

C C C

1840 1660 1480

C C C

292 262 230

340 340 340

360 360 360

0.956 0.926 0.901

C C C

1840 1660 1480

C C C

292 262 230

460 UB 82.1 74.6 67.1

300 320

320 320

0.938 0.913

C C

1200 1060

C C

203 173

340 360

360 360

0.918 0.894

C N

1200 1050

C N

203 172

410 UB 59.7 53.7

360 UB 56.7 50.7 44.7

300 300 320

320 320 320

0.996 0.963 0.930

C C N

1010 897 770

C C N

193 168 140

340 340 360

360 360 360

0.974 0.943 0.911

C C N

1010 897 762

C C N

193 168 139

360 UB 56.7 50.7 44.7

310 UB 46.2 40.4 32.0

300 320 320

320 320 320

0.991 0.952 0.915

C C N

729 633 467

C C N

163 139 86.9

340 360 360

360 360 360

0.972 0.936 0.898

C N N

729 629 462

C N N

163 138 85.7

310 UB 46.2 40.4 32.0

250 UB 37.3 31.4 25.7

320 320 320

320 320 320

1.00 1.00 0.949

C N C

486 395 319

C N C

116 91.4 61.7

360 360 360

360 360 360

1.00 0.991 0.932

C N C

486 392 319

C N C

116 90.3 61.7

250 UB 37.3 31.4 25.7

200 UB 29.8 25.4 22.3 18.2

320 320 320 320

320 320 320 320

1.00 1.00 1.00 0.990

C N N C

316 259 227 180

C N N C

86.3 68.8 60.3 34.4

360 360 360 360

360 360 360 360

1.00 1.00 1.00 0.970

C N N C

316 257 225 180

C N N C

86.3 68.0 59.4 34.4

200 UB 29.8 25.4 22.3 18.2

180 UB 22.2 18.1 16.1

320 320 320

320 320 320

1.00 1.00 1.00

C C C

195 157 138

C C C

40.7 32.5 28.4

360 360 360

360 360 360

1.00 1.00 1.00

C C C

195 157 138

C C C

40.7 32.5 28.4

180 UB 22.2 18.1 16.1

150 UB 18.0 14.0

320 320

320 320

1.00 1.00

C C

135 102

C C

26.9 19.8

360 360

360 360

1.00 1.00

C C

135 102

C C

26.9 19.8

150 UB 18.0 14.0

* 300PLUS replaced Grade 250 as the base grade for these sections in 1994. 300PLUS hot rolled sections are produced to exceed the minimum requirements of AS/NZS 3679.1-300. Notes 1. For 300PLUS sections the tensile strength (fu) is 440 MPa. 2.

About y-axis ––––—————— Compactness Zey 103mm3

For Grade 350 sections the tensile strength (fu) is 480 MPa. C: Compact Section; N: Non-compact Section; S: Slender Section.

610 UB 125 113 101

13

One steel  

Product inforation

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