Aluminum foil for semi-rigid duct

The specifications of aluminum foil for semi rigid air ducts are:
8011 alloy, temper O, thickness 0.08-0.1mm width:560mm

Aluminium foil for flexible duct specifications
Alloy: 8011 H0 
Thickness: 0.1mm 0.08mm 0.09mm
Width: 60mm 52mm 58mm etc
Internal diameter: 40mm 76 mm 152mm etc

Aluminium foil for flexible duct mechanical properties:
Melting point : 650 
Tensile strength Rm(Mpa):125~165
Yield strength Rp 0.2 (Mpa):110
Elongation%:2%~5%