Mainly in machine building for heavy construction, e.g.

• Heavy duty machine frames
• Robot frame structures • Workstations
• Base support for Linear Motion Units & gantries
• Machine guardings
• Enclosures
• Shelves, racks, trolleys (MRO equipment)
• etc.

• Deflection and Torsion Calculations (pdf)
  
• Extrusion Tolerances (pdf)
  

• Material: EN AW-6063-T66 clear anodized aluminum
• Section modulus
  W_x= W_y: 61.7 cm³
• Moment of inertia
  I_x= l_y: 308.3 cm⁴
• Area moment of inertia
  against torsion I_t: 256.0 cm
• Cross sectional area
  A: 2714.4 mm²