🛠 Profile tube 80×60×4,0 mm is a thick-walled large rectangle
80×60 mm profile tube with 4,0 mm wall thickness is the strongest version of a large supporting rectangle. Electric-resistance-welded steel tube made from grade Ст3 (С235), weighing 8,29 kg/m due to its thick wall provides maximum load-bearing capacity for this section. It is chosen for heavy load-bearing beams, long-span girders, heavy-duty trusses and support columns.
🏗️ Main areas of application:
- Heavy load-bearing beams and girders: large span under maximum load.
- Powerful trusses and support columns: load-bearing elements with significant forces.
- Major industrial frames: critical connection points for concentrated load.
- Heavy gate frames: strong section for massive structures.
✅ Advantages of the steel pipe from SteelStream
We supply profile tubes in standard 6 m lengths in accordance with ГОСТ 8645-68 / ДСТУ EN 10219. A complete table of weights, cross-section, wall thickness and tolerances is in the Structural Hollow Section Technical Guide.
- Exact weight: you pay for the actual linear length, without the lightweight wall.
- Fair cut: real 80×60×4,0 mm, smooth butt welding geometry.
- Thick wall: the 4,0 mm wall provides the highest load-bearing capacity for the 80×60 section.
🚚 How to buy a profile tube?
We sell by the linear metre, the price is per metre.
- ✂️ Precise cutting: we cut lengths to the size according to your drawing for convenient transportation.
- 🚛 Fast delivery: we deliver in Kyiv, Vyshneve, Brovary and the region using our own vehicles.
- ⚖️ Pick-up: from the warehouse at a convenient time.
- 💳 Convenient payment: cash on delivery, card or cashless with VAT.
🔗 Recommended related products
- Profile tube 80x60x3,0 — the same section with a slightly thinner wall.
- Profile tube 80x80x4,0 — thick-walled square for heavy columns.
- Channel section — for load-bearing beams and reinforcement of nodes.
📚 Useful materials from the blog
- How to optimize the frame budget — how to choose the section and thickness without overpaying for excess metal.
- Canopies and canopies from a profile tube — which profile section can carry the load.
- Protection of steel pipes from corrosion — primers and paints for the durability of load-bearing structures.
👉 Go to profile tube catalog — all sections and wall thicknesses.