🛠 Profile tube 100×100×4,0 mm — thick-walled large square for columns and hangars
100×100 mm profile tube with 4,0 mm wall thickness is a heavy-duty square tube. Electric-resistance-welded steel tube made from grade Ст3 (С235) weighs 12,06 kg/m. Its large cross-section and thick wall provide high load-bearing capacity for critical structures. It is chosen for heavy-duty support columns, frames of warehouses and hangars, load-load-bearing racks of industrial buildings and farms.
🏗️ Main areas of application:
- Strong support columns: supporting vertical elements of large structures.
- Frames of warehouses and hangars: racks under a significant load.
- Bearing racks of industrial buildings: designs with significant efforts.
- Trusses and frames of heavy gates: elements under concentrated load.
✅ Advantages of the steel pipe from SteelStream
We supply profile tubes in standard 6 m lengths in accordance with ГОСТ 8639-82 / 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 100×100×4,0 mm, smooth butt welding geometry.
- Thick wall: 4,0 mm - high load-bearing capacity for the 100×100 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.
- 🚛 Prompt 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 100x100x3,0 — the same square with a slightly thinner wall.
- Profile tube 100x100x5,0 is a thick-walled version for the heaviest columns.
- Profile tube 80x80x4,0 is a smaller, thick-walled square.
📚 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 visors from a profile tube — which profile section can carry the load.
- Protection of steel pipes from corrosion — primers and paints for durability of load-bearing structures.
👉 Go to profile tube catalog — all sections and wall thicknesses.