4" X 4" X .125 WALL SQUARE TUBE 6061-T6

Specifications:

ASTM B221
AMS QQA 200/8

Applications:

Structural applications, fencing, handrails, frames and columns.

How To Measure:

B (Height) X C (Wall)

Chemistry: Less than 3/4" thick
  • Aluminum 98
  • Copper .15/.40
  • Silicon .20/.60
  • Iron .035 max
  • Magnesium .80/1.20
  • Zinc .25 max
  • Chromium .04/.35
  • Titanium .15 max
Mechanical Properties:
  • Ultimate Tensile Strength = 43.9 min 45.5 max
  • Yield Strength = 39.10 min 45.8 max
  • % Elongation = 12%
  • Brinell Hardness 95
  • Rockwell Hardness 60

You Might Also Like