Square and rectangular hollow sections (width from 15) (40 x 25; t 3)
made according to EN10219
40 x 25
3
2.6
S235JRH, S355J2H
Metal trading
Strong and versatile metal products widely used in construction, structural work and various manufacturing solutions.
Dimensions, mm
Wall thickness, mm
Theoretical weight, kg/m
Steel grade
Square and rectangular hollow sections (width from 15) (40 x 27; t 3)
made according to EN10219
40 x 27
3
2.69
S235JRH, S355J2H
Round welded hollow sections (d from 17.2) (40; t 3)
made according to EN10219
40
3
2.737
S235JRH, S355J2H
Calibrated tubes (picled) (40; t 3)
made according to EN 10305-3
40
3
2.74
Galvanized holow sections (40 x 30; t 3)
made according to EN 10219
40 x 30
3
2.83
S235JRH
Square and rectangular hollow sections (width from 15) (40 x 30; t 3)
made according to EN10219
40 x 30
3
2.83
S235JRH, S355J2H
Square and rectangular hollow sections (width from 15) (40 x 35; t 3)
made according to EN10219
40 x 35
3
3.07
S235JRH, S355J2H
Square and rectangular hollow sections (width from 15) (40 x 40; t 3)
made according to EN10219
40 x 40
3
3.3
S235JRH, S355J2H
Galvanized holow sections (40 x 40; t 3)
made according to EN 10219
40 x 40
3
3.33
S235JRH
Calibrated hollow sections (pickled) (40 x 40; t 3)
made according to EN 10305-5
40 x 40
3
3.334
Round welded hollow sections (d from 17.2) (40; t 3.2)
made according to EN10219
40
3.2
2.9
S235JRH, S355J2H
Galvanized welded threaded tubes (DN40 (48.3); t 3.2)
made according to EN 10255
DN40 (48.3)
3.2
3.560
Painted welded threaded tubes (DN40 (48.3); t 3.2)
made according to EN 10255
DN40 (48.3)
3.2
3.560
Welded threaded tubes (DN40 (48.3); t 3.2)
made according to EN 1025
DN40 (48.3)
3.2
3.560
Galvanized welded threaded tubes (DN40 (48.3); t 3.6)
made according to EN 10255
DN40 (48.3)
3.6
3.968
Painted welded threaded tubes (DN40 (48.3); t 3.6)
made according to EN 10255
DN40 (48.3)
3.6
3.968
Welded threaded tubes (DN40 (48.3); t 3.6)
made according to EN 1025
DN40 (48.3)
3.6
3.968
Calibrated flat bars (40; t 4)
made according to EN 10277
40
4
1.256
Flat bars (40; t 4)
made according to EN 10058
40
4
1.256
Cold rolled L section (40 x 20; t 4)
made according to EN 10162
40 x 20
4
1.660
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FREQUENTLY ASKED QUESTIONS
HOW DO I CHOOSE THE RIGHT METAL PROFILE FOR MY PROJECT?
The right choice depends on the project purpose, planned loads, installation location, and expected durability. Lighter structures often need smaller profiles, while larger projects require stronger solutions.
WHICH METAL THICKNESS IS BEST?
Metal thickness should be selected according to load, installation location, and structure type. If you are unsure, send us an inquiry and we will help choose the right option.
WHERE ARE METAL PROFILES MOST COMMONLY USED?
They are used in construction, production structures, frames, supports, gates, fences, and other metal product solutions.
ARE METAL PROFILES SUITABLE FOR OUTDOOR USE?
Yes, but outdoor conditions require the right coating, steel type, or additional corrosion protection.
WHAT IS THE DIFFERENCE BETWEEN SQUARE AND RECTANGULAR PROFILES?
Square profiles have equal sides, while rectangular profiles make it easier to distribute loads in a specific direction.