Cold-Formed Rectangular Hollow Sections

Welcome to our Cold-Formed Rectangular Hollow Sections free CAD downloads page! Here you'll find all UK Cold-Formed Rectangular Hollow Sections described by the Steelwork Design Guide to BS5950-1:2000, Volume 1, Section Properties, Member Capacities, 7th Edition (also known as The Blue Book). Simply click on the image for the section you want to download.

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Section Reference

Section Properties

Click image to select download

50x25x2.0

50x25x3.0

50x30x2.5

50x30x3.0

50x30x4.0

60x30x3.0

60x30x4.0

60x40x3.0

60x40x4.0

60x40x5.0

70x40x3.0

70x40x4.0

70x50x3.0

70x50x4.0

80x40x3.0

80x40x4.0

80x40x5.0

80x50x3.0

80x50x4.0

80x50x5.0

80x60x3.0

80x60x4.0

80x60x5.0

90x50x3.0

90x50x4.0

90x50x5.0

100x40x3.0

100x40x4.0

100x40x5.0

100x50x3.0

100x50x4.0

100x50x5.0

100x50x6.0

100x60x3.0

100x60x3.5

100x60x4.0

100x60x5.0

100x60x6.0

100x80x3.0

100x80x4.0

100x80x5.0

120x40x3.0

120x40x4.0

120x40x5.0

120x60x3.0

120x60x3.5

120x60x4.0

120x60x5.0

120x60x6.0

120x80x4.0

120x80x5.0

120x80x6.0

120x80x8.0

140x80x3.0

140x80x4.0

140x80x5.0

140x80x6.0

140x80x8.0

140x80x10.0

150x100x3.0

150x100x4.0

150x100x5.0

150x100x6.0

150x100x8.0

150x100x10.0

160x80x4.0

160x80x5.0

160x80x6.0

160x80x8.0

180x80x4.0

180x80x5.0

180x80x6.0

180x80x8.0

180x80x10.0

180x100x4.0

180x100x5.0

180x100x6.0

180x100x8.0

180x100x10.0

200x100x4.0

200x100x5.0

200x100x6.0

200x100x8.0

200x100x10.0

200x120x4.0

200x120x5.0

200x120x6.0

200x120x8.0

200x120x10.0

200x150x4.0

200x150x5.0

200x150x6.0

200x150x8.0

200x150x10.0

250x150x5.0

250x150x6.0

250x150x8.0

250x150x10.0

250x150x12.0

250x150x12.5

300x100x6.0

300x100x8.0

300x100x10.0

300x100x12.5

300x200x6.0

300x200x8.0

300x200x10.0

300x200x12.0

300x200x12.5

400x200x8.0

400x200x10.0

400x200x12.0

400x200x12.5

450x250x8.0

450x250x10.0

450x250x12.0

450x250x12.5

500x300x8.0

500x300x10.0

500x300x12.0

500x300x12.5