Aluminum Extruded Flat Bar 6061 T6511

6061 is the most versatile of the heat treatable aluminum alloys. It offers excellent mechanical properties as well as reasonable corrosion resistance. Weldability and forming are good. Forming can be improved by annealing.

Specifications:

ASTM B221
AMS 4150
AMS QQ A 200/8

Applications:

This grade is used for a wide variety of products and applications from truck bodies, frames, screw machine parts, structural components, boat equipment and furniture etc.

How To Measure:

A (Thickness) X B (Width)

Chemistry: Less than 3/4" thick
  • Copper .15/.40
  • Silicon .40/.80
  • Iron .70 max
  • Manganese .15 max
  • Magnesium .80/1.20
  • Zinc .25 max
  • Chrome .04/.35
  • Titanium .15 max
Mechanical Properties:
  • Tensile Strength = 45,000 PSI
  • Yield Strength = 40,000 PSI min
  • % Elongation = 17% min

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