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Calibrated hollow sections (pickled)
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Calibrated hollow sections
produced acc. pagal EN 10305-5,
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Dimensions, mm
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Wall thickness, mm
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a x b
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t
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1
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1.5
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2
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2.5
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3
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10 x 10
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0.269
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0.4
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12 x 12
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0.344
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0.491
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14 x 14
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0.41
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0.585
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15 x 15
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0.438
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0.632
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0.81
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16 x 16
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0.47
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0.68
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0.88
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18 x 18
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0.77
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1.005
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20 x 10
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0.438
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0.632
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0.81
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20 x 15
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0.75
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0.967
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20 x 20
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0.595
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0.868
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1.124
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25 x 10
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0.75
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0.967
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25 x 15
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0.868
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1.124
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25 x 20
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0.985
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1.281
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25 x 25
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1.103
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1.438
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30 x 10
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0.868
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1.124
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30 x 15
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0.985
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1.281
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30 x 20
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1.103
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1.438
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30 x 25
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1.221
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1.595
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30 x 30
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1.339
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1.752
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2.148
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35 x 15
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1.103
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1.438
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35 x 20
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1.221
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1.595
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35 x 25
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1.339
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1.752
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35 x 35
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1.574
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2.066
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40 x 10
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1.103
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1.438
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40 x 15
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1.221
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1.595
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40 x 20
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1.339
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1.752
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40 x 25
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1.456
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1.909
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40 x 30
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1.574
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2.066
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40 x 40
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1.81
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2.38
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3,334
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45 x 20
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1.456
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1.909
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45 x 25
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1.574
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2.066
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45 x 45
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2.045
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2.694
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50 x 10
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1.339
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1.752
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50 x 15
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1.456
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1.909
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50 x 20
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1.574
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2.066
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2.541
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50 x 25
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1.692
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2.223
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50 x 30
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1.81
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2.38
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50 x 40
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2.045
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2.694
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50 x 50
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2.281
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3.008
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60 x 10
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1.574
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2.066
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60 x 20
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1.81
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2.38
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60 x 30
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2.045
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2.694
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60 x 40
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2.281
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3.008
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60 x 60
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2.752
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3.636
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70 x 20
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2.045
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2.694
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80 x 20
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2.281
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3.008
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80 x 30
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2.516
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3.322
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80 x 40
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2.752
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3.636
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80 x 50
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3.88
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100 x 20
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3,636
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| ↑ | ← |

