Aluminum Extruded Square Bar 6061 T6511

This grade is commonly referred to as the architectural alloy, or 'square corner'. It was developed as an extrusion alloy with reasonable tensile strength, excellent finishing characteristics, and excellent corrosion resistance..

ABOUT

SPECIFICATIONS:

ASTM B221
AMS 4150
AMS QQ A 200/8

APPLICATIONS:

This grade is used for a wide variety of products and applications from transportation hardware, marine hardware, architectural structures, frames, heavy structural components, boat equipment, electronic equipment and furniture.

HOW TO MEASURE:

T (Thickness) X W (Width)

CHEMISTRY

CHEMISTRY: LESS THAN 3/4" THICK

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