Hot-formed structural tubes guarantee high strain properties and are suitable for applications subject to dynamic forces.

A wide range of EN 10210 grade S 355 JH2 structural tubes is available in our warehouse. Round cross-sections up to a diameter of 610 mm, square cross-sections up to sizes of 400×400 mm and rectangular cross-sections up to 500×300 mm and 16 mm thickness.

The materials supplied bear the CE marking, as required by the Technical Regulations for Construction, and manufacturing processes comply with the European Standard EN 10210-2006 1 and 2. Hot-formed profiles can be manufactured by different methods: cold-formed and subsequently heat-treated, hot-formed, or extruded.

Thanks to our 3D laser cutting lines, we can also provide customised high quality machining on the entire range of structural profiles.

EN 10210
SQUARE CROSS-SECTION

SIDE SIZE (mm) THICKNESS (mm)
3.00 3.20 4.00 5.00 6.00 6.30 7.10 8.00 9.00 10.00 12.50 14.20 16.00
30 30 2.47 2.61 3.13 3.71 4.22 4.35 - - - - - - -
40 40 3.41 3.61 4.39 5.28 6.10 6.33 6.91 - - - - - -
50 50 4.35 4.62 5.64 6.85 7.99 8.31 9.14 10.00 - - - - -
60 60 5.29 5.62 6.90 8.42 9.87 10.30 11.40 12.50 13.70 14.90 17.30 - -
70 70 - 6.63 8.15 9.99 11.80 12.30 13.60 15.00 16.60 18.00 21.30 - -
80 80 - - 9.41 11.60 13.60 14.20 15.80 17.50 19.40 21.10 25.20 - -
90 90 - - 10.70 13.10 15.50 16.20 18.10 20.10 22.20 24.30 29.10 - -
100 100 - - 11.90 14.70 17.40 18.20 20.30 22.60 25.00 27.40 33.00 36.60 -
110 110 - - 13.20 16.30 19.30 20.20 22.50 25.10 27.90 30.60 37.00 41.00 -
120 120 - - 14.40 17.80 21.20 22.20 24.70 27.60 30.70 33.70 40.90 45.50 50.10
130 130 - - - 19.40 23.10 24.10 27.00 30.10 33.50 36.80 44.80 49.90 55.10
140 140 - - - 21.00 24.90 26.10 29.20 32.60 36.30 40.00 48.70 54.40 60.10
150 150 - - - 22.60 26.80 28.10 31.40 35.10 39.20 43.10 52.70 58.90 65.20
160 160 - - - 24.10 28.70 30.10 33.70 37.60 42.00 46.30 56.60 63.30 70.20
180 180 - - - 27.30 32.50 34.00 38.10 42.70 47.60 52.50 64.40 72.20 80.20
200 200 - - - 30.40 36.20 38.00 42.60 47.70 53.30 58.80 72.30 81.10 90.30
220 220 - - - - 40.00 41.90 47.00 52.70 58.90 65.10 80.10 90.10 100.00
250 250 - - - 38.30 45.70 47.90 53.70 60.30 67.40 74.50 91.90 103.00 115.00
260 260 - - - 39.80 47.60 49.90 56.00 62.80 70.30 77.70 95.80 108.00 120.00
300 300 - - - 46.10 55.10 57.80 64.90 72.80 81.60 90.20 112.00 126.00 141.00
350 350 - - - - 64.50 67.70 76.00 85.40 95.70 106.00 131.00 148.00 166.00
400 400 - - - - 73.90 77.50 87.20 97.90 110.00 122.00 151.00 170.00 191.00
* Values in kg/m
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EN 10210
RECTANGULAR CROSS-SECTION

SIDE SIZE (mm) THICKNESS (mm)
3.00 3.20 4.00 5.00 6.00 6.30 7.10 8.00 9.00 10.00 12.50 14.20 16.00
50 30 3.41 3.61 4.39 5.28 6.10 6.33 6.91 - - - - - -
60 40 4.35 4.62 5.64 6.85 7.99 8.31 9.14 10.00 - - - - -
70 40 4.82 5.12 6.27 7.64 8.93 9.30 10.30 11.30 - - - - -
80 40 5.29 5.62 6.90 8.42 9.87 10.30 11.40 12.50 13.70 14.90 - - -
80 60 - - 8.15 9.99 11.80 12.30 13.60 15.00 16.60 18.00 - - -
90 50 - 6.63 8.15 9.99 11.80 12.30 13.60 15.00 16.60 18.00 - - -
100 50 - - 8.78 10.80 12.70 13.30 14.70 16.30 18.00 19.60 - - -
100 60 - - 9.41 11.60 13.60 14.20 15.80 17.50 19.40 21.10 - - -
100 80 - - 10.70 13.10 15.50 16.20 18.10 20.10 22.20 24.30 - - -
120 60 - - 10.70 13.10 15.50 16.20 18.10 20.10 22.20 24.30 29.10 - -
120 80 - - 11.90 14.70 17.40 18.20 20.30 22.60 25.00 27.40 33.00 36.60 -
120 100 - - 13.20 16.30 19.30 20.20 22.50 25.10 27.90 30.60 37.00 41.00 -
140 60 - - 11.90 14.70 17.40 18.20 20.30 22.60 25.00 27.40 33.00 36.60 -
140 70 - - 12.60 15.50 18.30 19.20 21.40 23.80 26.40 29.00 35.00 38.80 -
140 80 - - 13.20 16.30 19.30 20.20 22.50 25.10 27.90 30.60 37.00 41.00 -
150 75 - - - 16.70 19.80 20.70 23.10 25.70 28.60 31.30 37.90 42.10 -
150 100 - - 15.10 18.60 22.10 23.10 25.90 28.90 32.10 35.30 42.80 47.70 52.60
160 80 - - - 17.80 21.20 22.20 24.70 27.60 30.70 33.70 40.90 45.50 50.10
160 90 - - - 18.60 22.10 23.10 25.90 28.90 32.10 35.30 42.80 47.70 52.60
180 80 - - - 19.40 23.10 24.10 27.00 30.10 33.50 36.80 44.80 49.90 55.10
180 100 - - - 21.00 24.90 26.10 29.20 32.60 36.30 40.00 48.70 54.40 60.10
180 120 - - - - 26.80 28.10 31.40 35.10 39.20 43.10 52.70 58.90 65.20
200 80 - - - - 24.90 26.10 29.20 32.60 36.30 40.00 48.70 54.40 60.10
200 100 - - - 22.60 26.80 28.10 31.40 35.10 39.20 43.10 52.70 58.90 65.20
200 120 - - - 24.10 28.70 30.10 33.70 37.60 42.00 46.30 56.60 63.30 70.20
200 150 - - - 26.50 31.50 33.00 37.00 41.40 46.20 51.00 62.50 70.00 77.70
220 120 - - - - 30.60 32.00 35.90 40.20 44.80 49.40 60.50 67.80 75.20
250 100 - - - 26.50 31.50 33.00 37.00 41.40 46.20 51.00 62.50 70.00 77.70
250 150 - - - 30.40 36.20 38.00 42.60 47.70 53.30 58.80 72.30 81.10 90.30
260 140 - - - - 36.20 38.00 42.60 47.70 53.30 58.80 72.30 81.10 90.30
260 180 - - - - 40.00 41.90 47.00 52.70 58.90 65.10 80.10 90.10 100.00
300 100 - - - 30.40 36.20 38.00 42.60 47.70 53.30 58.80 72.30 81.10 90.30
300 150 - - - - 41.00 42.90 48.20 54.00 60.40 66.70 82.10 92.30 103.00
300 200 - - - 38.30 45.70 47.90 53.70 60.30 67.40 74.50 91.90 103.00 115.00
350 150 - - - - 45.70 47.90 53.70 60.30 67.40 74.50 91.90 103.00 115.00
350 250 - - - - 55.10 57.80 64.90 72.80 81.60 90.20 112.00 126.00 141.00
400 200 - - - 46.10 55.10 57.80 64.90 72.80 81.60 90.20 112.00 126.00 141.00
400 250 - - - - 59.80 62.70 70.40 79.10 88.60 98.10 121.00 137.00 153.00
400 300 - - - - 64.50 67.70 76.00 85.40 95.70 106.00 131.00 148.00 166.00
450 250 - - - - 64.50 67.70 76.00 85.40 95.70 106.00 131.00 148.00 166.00
500 200 - - - - 64.50 67.70 76.00 85.40 95.70 106.00 131.00 148.00 166.00
500 300 - - - - 73.90 77.50 87.20 97.90 110.00 122.00 151.00 170.00 191.00
* Values in kg/m
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EN 10210
ROUND CROSS-SECTION

DIAMETER Ø (mm) THICKNESS (mm)
2.30 2.60 2.90 3.00 3.20 3.60 4.00 5.00 6.00 6.30 7.10 8.00 10.00 12.50 14.20 16.00 20.00 25.00
17.20 0.85 0.94 1.02 1.05 1.10 - - - - - - - - - - - - -
21.30 1.08 1.20 1.32 1.35 1.43 1.57 1.71 - - - - - - - - - - -
26.90 1.40 1.56 1.72 1.77 1.87 2.07 2.26 2.70 3.09 - - - - - - - - -
33.70 1.78 1.99 2.20 2.27 2.41 2.67 2.93 3.54 4.10 4.26 - - - - - - - -
42.40 2.27 2.55 2.82 2.91 3.09 3.44 3.79 4.61 5.39 5.61 6.18 6.79 - - - - - -
48.30 2.61 2.93 3.25 3.35 3.56 3.97 4.37 5.34 6.26 6.53 7.21 7.95 - - - - - -
51.00 - 3.10 3.44 3.55 3.77 4.21 4.64 5.67 6.66 6.94 7.69 8.48 - - - - - -
57.00 - 3.49 3.87 3.99 4.25 4.74 5.23 6.41 7.55 7.88 8.74 9.67 - - - - - -
60.30 - 3.70 4.10 4.24 4.51 5.03 5.55 6.82 8.03 8.39 9.31 10.32 - - - - - -
63.50 - 3.90 4.33 4.48 4.76 5.32 5.87 7.21 8.51 8.89 9.87 10.95 - - - - - -
70.00 - - - 4.96 5.27 5.89 6.51 8.01 9.47 9.90 11.01 12.23 - - - - - -
76.10 - - - 5.41 5.75 6.44 7.11 8.77 10.37 10.84 12.08 13.43 16.30 - - - - -
82.50 - - - 5.88 6.26 7.00 7.74 9.56 11.32 11.84 13.20 14.70 17.88 - - - - -
88.90 - - - 6.35 6.76 7.57 8.37 10.34 12.27 12.83 14.32 15.96 19.46 - - - - -
101.60 - - - - 7.76 8.70 9.63 11.91 14.14 14.81 16.55 18.47 22.59 27.47 - - - -
114.30 - - - - 8.77 9.83 10.88 13.48 16.02 16.78 18.77 20.97 25.72 31.38 - - - -
139.70 - - - - - 12.08 13.39 16.61 19.78 20.72 23.22 25.98 31.98 39.21 43.95 - - -
159.00 - - - - 12.29 13.80 15.29 18.99 22.64 23.72 26.60 29.79 36.74 45.16 50.70 - - -
168.30 - - - - 13.03 14.62 16.21 20.13 24.01 25.17 28.22 31.62 39.04 48.03 53.96 - - -
177.80 - - - - 13.78 15.46 17.14 21.31 25.42 26.64 29.89 33.50 41.38 50.95 57.29 - - -
193.70 - - - - 15.03 16.88 18.71 23.27 27.77 29.11 32.67 36.63 45.30 55.85 62.86 70.11 - -
219.10 - - - - 17.04 19.13 21.22 26.40 31.53 33.06 37.12 41.65 51.56 63.68 71.75 80.14 - -
244.50 - - - - 19.04 21.39 23.72 29.53 35.29 37.01 41.57 46.66 57.83 71.51 80.64 90.16 - -
273.10 - - - - - 23.93 26.54 33.06 39.52 41.45 46.57 52.30 64.88 80.33 90.66 101.44 - -
323.90 - - - - - - 31.55 39.32 47.04 49.34 55.47 62.32 77.41 95.99 108.45 121.49 149.88 -
355.60 - - - - - - 34.68 43.23 51.73 54.27 61.02 68.57 85.22 105.76 119.55 133.99 165.52 -
406.40 - - - - - - - 49.49 59.24 62.16 69.91 78.60 97.75 121.42 137.34 154.04 190.57 235.13
457.00 - - - - - - - - 66.73 70.02 78.77 88.58 110.23 137.02 155.06 174.00 215.53 266.33
508.00 - - - - - - - - 74.28 77.94 87.70 98.64 122.81 152.74 172.91 194.12 240.68 297.77
558.00 - - - - - - - - 81.67 85.71 96.45 108.50 135.14 168.15 190.42 213.85 265.34 328.59
610.00 - - - - - - - - - 93.80 106.00 119.00 148.00 184.00 209.00 234.00 291.00 361.00
* Values in kg/m
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EN 10210
CHEMICAL ANALYSIS AND MECHANICAL PROPERTIES

STEEL GRADE Max % on mass
STEEL GRADE STEEL CODE Nom. C Thickness mm Si Mn P S N
≤ 40 >40 ≤120
S235JRH 1.0039 0.17 0.20 - 1.40 0.040 0.040 0.009
S275JOH 1.0149 0.20 0.22 - 1.50 0.035 0.035 0.009
S275J2H 1.0138 0.20 0.22 - 1.50 0.030 0.030 -
S355JOH 1.0547 0.22 0.22 0.55 1.60 0.035 0.035 0.009
S355J2H 1.0576 0.22 0.22 0.55 1.60 0.030 0.030 -
S355K2H 1.0512 0.22 0.22 0.55 1.60 0.030 0.030 -
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Hot-formed fine-grain steel profiles - Chemical analysis %

STEEL GRADE Max % on mass
STEEL GRADE STEEL CODE C max Si max Mn P max S max Nb max V max
S275NH 1.0493 0.20 0.40 0.50 - 1.40 0.035 0.030 0.050 0.08
S275NLH 1.0497 0.20 0.40 0.50 - 1.40 0.030 0.025 0.050 0.08
S355NH 1.0539 0.20 0.50 0.90 - 1.65 0.035 0.030 0.050 0.12
S355NLH 1.0549 0.18 0.50 0.90 - 1.65 0.030 0.025 0.050 0.12
S420NH 1.8750 0.22 0.60 1.00 - 1.70 0.035 0.030 0.050 0.20
S420NLH 1.8751 0.22 0.60 1.00 - 1.70 0.030 0.025 0.050 0.20
S460NH 1.8953 0.22 0.60 1.00 - 1.70 0.035 0.030 0.050 0.20
S460NLH 1.8956 0.22 0.60 1.00 - 1.70 0.030 0.025 0.050 0.20
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STEEL GRADE Max % on mass
STEEL GRADE STEEL CODE Total Al min Ti max Cr max Ni max Mo max Cu max N max
S275NH 1.0493 0.020 0.03 0.30 0.30 0.10 0.35 0.015
S275NLH 1.0497 0.020 0.03 0.30 0.30 0.10 0.35 0.015
S355NH 1.0539 0.020 0.03 0.30 0.50 0.10 0.35 0.020
S355NLH 1.0549 0.020 0.03 0.30 0.50 0.10 0.35 0.020
S420NH 1.8750 0.020 0.03 0.30 0.80 0.10 0.70 0.025
S420NLH 1.8751 0.020 0.03 0.30 0.80 0.10 0.70 0.025
S460NH 1.8953 0.020 0.03 0.30 0.80 0.10 0.70 0.025
S460NLH 1.8956 0.020 0.03 0.30 0.80 0.10 0.70 0.025
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Hot-formed unalloyed steel profiles - Mechanical properties

STEEL GRADE Minimum yield strength Re Mpa Minimum ultimate strength Rm Mpa
STEEL GRADE STEEL CODE Nominal Thickness mm Nominal Thickness mm
≤ 16 >16 ≤ 40 >40 ≤63 >63 ≤80 >80 ≤100 >100 ≤120 ≤3 >3 ≤100 >100 ≤120
S235JRH 1.0039 235 225 215 215 215 195 360-510 360-510 350-500
S275JOH 1.0149 275 265 255 245 235 225 430-580 410-560 400-540
S275J2H 1.0138 275 265 255 245 235 225 430-580 410-560 400-540
S355JOH 1.0547 355 345 335 325 315 295 510-680 470-630 450-600
S355J2H 1.0576 355 345 335 325 315 295 510-680 470-630 450-600
S355K2H 1.0512 355 345 335 325 315 295 510-680 470-630 450-600
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STEEL GRADE Minimum elongation A % Min. Resilience KV (J)
STEEL GRADE STEEL CODE Nominal Thickness mm Test Temperature
≤ 40 >40 ≤63 >63 ≤100 >100 ≤120 -20° C 0° C 20° C
S235JRH 1.0039 26 25 24 22 - - 27
S275JOH 1.0149 23 22 21 19 - 27 -
S275J2H 1.0138 23 22 21 19 27 - -
S355JOH 1.0547 22 21 20 18 - 27 -
S355J2H 1.0576 22 21 20 18 27 - -
S355K2H 1.0512 22 21 20 18 40 - -
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Hot-formed fine-grain steel profiles - Mechanical properties

STEEL GRADE Minimum yield strength Re Mpa Minimum ultimate strength Rm Mpa Minimum elongation A % Min. with nominal thicknes ≤ 65 Resilience KV (J)
STEEL GRADE STEEL CODE Nominal Thickness mm Nominal Thickness mm Test Temperature
≤ 16 >16 ≤ 40 >40 ≤65 ≤65 Longitudinal Transverse -50° C -20° C
S275NH 1.0493 275 265 255 370-510 24 22 - 40
S275NLH 1.0497 275 265 255 370-510 24 22 27 -
S355NH 1.0539 355 345 335 470-630 22 20 - 40
S355NLH 1.0549 355 345 335 470-630 22 20 27 -
S420NH 1.8750 420 400 390 520-680 19 17 - 40
S420NLH 1.8751 420 400 390 520-680 19 17 27 -
S460NH 1.8953 460 440 430 540-720 17 15 - 40
S460NLH 1.8956 460 440 430 540-720 17 15 27 -
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