|   
   | 
  |   Nominal Size / mm
   |   
Theoretical Mass  Kg/m
   |   Flange Thickness / mm
   |   Web Thickness / mm
   |   Lenghts / mm
   | 
|---|
 |   57 x 51
   | 
  6,84
   | 
  6,1
   | 
  6,1
   | 
  6
   | 
   
   | 
   
   | 
   
   | 
 |   76 x 38
   | 
  6,70
   | 
   
   | 
  5,1
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |   100 x 50
   | 
   
   | 
  8,5
   | 
  6,0
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |   120 x 55
   | 
  13,55
   | 
  9,0
   | 
  7,0
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |   140 x 60
   | 
  16,22
   | 
   
   | 
  7,0
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |   152 x 76
   | 
  17,91
   | 
  9,0
   | 
  6,4
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |   160 x 65
   | 
  19,12
   | 
  10,5
   | 
  7,5
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |   180 x 70
   | 
   
   | 
  11,0
   | 
  8,0
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |    
   | 
   
   | 
   
   | 
   
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 |   200 x 75
   | 
  25,30
   | 
  11,5
   | 
   
   | 
  6
   | 
  9
   | 
  11
   | 
  13
   | 
 |   220 x 80
   | 
  29,40
   | 
  12,5
   | 
  9,0
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 |   254 x 76
   | 
  28,17
   | 
  10,9
   | 
  8,1
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 |   254 x 89
   | 
  35,70
   | 
  13,6
   | 
  9,1
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 |   260 x 90
   | 
  37,90
   | 
  14,0
   | 
  10,0
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 |    
   | 
   
   | 
   
   | 
   
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 |   300 x 110
   | 
  46,20
   | 
  16,0
   | 
  10,0
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 |   381 x 102
   | 
  55,00
   | 
  16,3
   | 
  10,4
   | 
   
   | 
   
   | 
   
   | 
   
   | 
 
 
   |