Square steel tubes

Square steel tubes

Square steel tubes are metallurgical products with a very wide range of use, ranging from household, civil, to industrial, agricultural or construction activities. Longitudinally welded square tube is used in the execution of various products and metallic constructions (gates and fences, furniture , frames, components of machinery and equipment, supporting structures), but also for the realization of large-scale metal structures (buildings, bridges, roads, installations, etc.). The square pipe is produced according to EN 10210 (for hot-finished profiles) and EN 10219 (for cold deformed profiles) in 6m or 12m length bars in quality variants S235JRH, S275JOH, S355J2H.

Otelstructuri.ro sells at the best price longitudinally welded square steel tubes according to EN10219, S235JRH / S355J2H.

Dimensions square tubes S235JRH according to EN10219:

15x15x1.2; 20x20x1.2

15x15x1.5; 20x20x1.5; 25x25x1.5; 30x30x1.5; 35X35x1.5; 40x40x1.5; 50x50x1.5

20x20x1.8; 30x30x1.8; 40x40x1.8

20x20x2; 25x25x2; 30x30x2; 40x40x2; 50x50x2; 60x60x2

40x40x2.7; 50x50x2.7; 60x60x2.7

30x30x3; 35x35x3; 40x40x3; 50x50x3; 60x60x3; 70x70x3; 80x80x3; 90X90x3; 100x100x3

40x40x4; 50x50x4; 60x60x4; 70x70x4; 80x80x4; 90X90x4; 100x100x4; 120x120x4; 150x150x4

50x50x5; 60x60x5; 70x70x5; 80x80x5; 90X90x5; 100x100x5; 120x120x5; 150x150x5

60x60x6; 70x70x6; 80x80x6; 90X90x6; 100x100x6; 120x120x6; 150x150x6

80x80x8; 100x100x8; 120x120x8

Dimensions square tubes S355J2H according to EN10219:

60x60x4; 80x80x4; 100x100x4; 120x120x4

50x50x5; 80x80x5; 100x100x5; 120x120x5; 150x150x5; 160x160x5; 200x200x5

80x80x6; 100x100x6; 120x120x6; 150x150x6; 160x160x6; 200x200x6

80x80x8; 100x100x8; 120x120x8; 150x150x8; 160x160x8; 180x180x8; 200x200x8; 250x250x8; 300x300x8

100x100x10; 120x120x10; 150x150x10; 180x180x10; 200x200x10; 250x250x10; 300x300x10

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