Steel Structures · Channels & Angles
Steel Angles
Equal and unequal L-section angles for bracing, framing and connections.
Steel Structure Products · Channels & Angles
Flat steel bars and plates for base plates, brackets, gussets and fabrication.
Product overview
Flat bars and plates are used throughout structural and fabrication work for base plates, gusset plates, brackets, stiffeners, straps and general fabrication.
OGB supplies flat bars and plates as part of its steel structure range, with sizes and thicknesses confirmed per enquiry.
In the field
Selection guide
| Size | Weight |
|---|---|
| 50 × 5 mm | 1.96 kg/m |
| 100 × 10 mm | 7.85 kg/m |
| 150 × 12 mm | 14.13 kg/m |
Weight = width × thickness × 0.00785; matches mill catalogue values.
Technical data
Share your required size, quantity and finish in the enquiry form and OGB confirms availability in writing.
Enquire about Flat Bars & Plates| Standard | EN 10058 dimensions; steel S235JR / S275JR (EN 10025-2) |
|---|---|
| Widths | 10 mm – 200 mm (wide flats 160 – 200 mm) |
| Thickness | About 3 mm – 50 mm (size dependent) |
| Lengths | 6 m standard; other lengths on request |
| Weight formula | width × thickness × 0.00785 kg/m (mm) |
| Finish | Black as rolled; galvanizing on request |
Free tools · No sign-up
Free calculator for sandwich panels, fencing, roofing sheets and steel weight. Change a number and the drawing and quantities update live. No prices, no sign-up.
Request a quotation
Share your drawings, bill of quantities or a simple list of items. OGB confirms sizes, finishes and availability and returns an itemised quotation.