15 x 150 x 17.7 kg Flatbar S275
15 x 150 x 17.7 kg Flatbar S275 is a mild steel flat measuring 15 × 150 mm, used as plate stock for splices, packers, gussets and flitch work. Bolt spacing and edge distance are what govern a flitch design far more often than the steel section itself — the plate is only as good as the bolt group transferring load into it.
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At 17.7 kg per metre, one tonne buys roughly 56.5 linear metres. It is heavy enough to need mechanical handling on site, but light enough that a standard HIAB offload covers delivery in one visit. Supplied in grade S275 to BS EN 10025-2, cut to your lengths and delivered worldwide. Heat numbers are traceable back to the rolling mill, with EN 10204 3.1 certificates issued against each delivery.
Typically specified for splice and gusset plates, base and cap plates, packers and shims, stiffeners to existing steel and bracing straps.
Plates are supplied square-cut as standard; radiused corners and slotted holes are available on request.
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- Cut to length, drilled and notched
- BS EN 9606-1 coded welding
- CAD detailing and connection design
- CE Declaration of Performance
- worldwide delivery with HIAB offload
- Live structural steel prices
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FAQs
15 x 150 x 17.7 kg Flatbar S275,
answered.
Common questions about the 15 x 150 x 17.7 kg Flatbar S275 — weight, grade, cut-to-length and worldwide delivery.
- It weighs 17.7 kg per linear metre, so a tonne is approximately 56.5 metres. A 6 m length comes to about 106 kg. Use the figure for lifting plant selection and for pricing, since structural steel is sold by weight.
Ready to order | 15 x 150 x 17.7 kg Flatbar S275