Welded tubes & hollow sections own production - Square


Cold formed welded square hollow sections EN 102019, EN 10305
Dimensions bxb (mm) Thickness (mm)
0.5 0.8 1 1.2 1.4 1.5 1.6 1.8 2 2.2 2.3 2.5 2.6 2.8 2.9 3 3.2 3.5 3.6 3.8 4 4.5 5 5.5 6 6.5 7 7.5 8
15 0.227 0.356 0.438 0.518 0.595 0.632 0.669 0.741 0.810                                        
20 0.306 0.481 0.595 0.706 0.814 0.868 0.920 1.023 1.049 1.132 1.171 1.247                                  
25 0.384 0.607 0.752 0.894 1.034 1.103 1.171 1.306 1.363 1.477 1.532 1.640 1.692 1.793 1.842 1.890                          
30   0.732 0.909 1.083 1.254 1.339 1.422 1.588 1.677 1.822 1.893 2.032 2.100 2.233 2.297 2.361 2.485 2.664 2.722 2.834 2.942                
35                 1.991 2.168 2.254 2.425 2.508 2.672 2.753 2.832 2.988 3.214 3.287 3.430 3.570 3.900              
40                 2.305 2.513 2.616 2.817 2.916 3.112 3.208 3.303 3.490 3.763 3.852 4.027 4.198 4.606 4.989            
50                 2.933 3.204 3.338 3.602 3.733 3.991 4.119 4.245 4.495 4.862 4.983 5.220 5.454 6.019 6.559            
60                 3.561 3.895 4.060 4.387 4.549 4.870 5.029 5.187 5.500 5.961 6.113 6.413 6.710 7.432 8.129            
70                 4.189 4.586 4.782 5.172 5.366 5.749 5.940 6.129 6.505 7.060 7.243 7.607 7.966 8.845 9.699            
80                               7.071 7.509 8.159 8.374 8.800 9.222 10.26 11.27            
90                               8.013 8.514 9.258 9.504 9.993 10.48 11.67 12.84            
100                               8.955 9.519 10.36 10.63 11.19 11.73 13.08 14.41 15.71 16.98        
120                               10.84 11.53 12.56 12.90 13.57 14.25 15.91 17.55 19.16 20.75 22.02 23.51    
140                               12.72 13.54 14.75 15.16 15.96 16.76 18.74 20.69 22.62 24.52 26.11 27.91 29.68  
150                               13.67 14.54 15.85 16.29 17.15 18.01 20.15 22.26 24.34 26.40 28.15 30.11 32.04 33.94

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