51
General Mach Discussion / Re: Anyone Here Have Experience Milling 6061-T651 Wrought Plate?
« on: January 24, 2010, 09:54:17 PM »
According to the Aluminum Associations standards and data:
T_51 Applies to plate and rolled or cold-finished rod or bar, die or ring forgings and rolled rings when stretched the indicated amounts after solution heat treatment or after cooling from an elevated temperature shaping process. The products receive no further straightening after stretching.
Plate 1 1/2 % to 3 % permanent set
Rolled or Cold-Finished Rod or Bar 1 % to 3 % permanent set
Die or Ring Forgings and Rolled Rings 1 % to 5 % permanent set
T_511 Applies to extruded rod, bar, profiles (shapes) and tube and to drawn tube when stretched the indicated amounts after solution heat treatment or after cooling from an elevated temperature shaping process. These products may receive minor straightening after stretching to comply with standard tolerances.
Extruded Rod, Bar, Profiles (Shapes) and Tube 1 % to 3 % permanent set
Drawn Tube 1/2 % to 3 % permanent set
T_51 Applies to plate and rolled or cold-finished rod or bar, die or ring forgings and rolled rings when stretched the indicated amounts after solution heat treatment or after cooling from an elevated temperature shaping process. The products receive no further straightening after stretching.
Plate 1 1/2 % to 3 % permanent set
Rolled or Cold-Finished Rod or Bar 1 % to 3 % permanent set
Die or Ring Forgings and Rolled Rings 1 % to 5 % permanent set
T_511 Applies to extruded rod, bar, profiles (shapes) and tube and to drawn tube when stretched the indicated amounts after solution heat treatment or after cooling from an elevated temperature shaping process. These products may receive minor straightening after stretching to comply with standard tolerances.
Extruded Rod, Bar, Profiles (Shapes) and Tube 1 % to 3 % permanent set
Drawn Tube 1/2 % to 3 % permanent set