4" X 1" X .125 WALL RECTANGULAR TUBE 6063-T52
Specifications:
ASTM B221
Applications:
Structural applications, fencing, handrails, frames and columns.
How To Measure:
A (Width) X B (Height) X C (Wall)
Chemistry: Less than 3/4" thick
- Aluminum 98.9
- Copper .01
- Silicon .20 - .60
- Iron .035 max
- Magnesium .45-.9
- Zinc .1
- Chromium .01
- Titanium .1
Mechanical Properties:
- Ultimate Tensile Strength = 27
- Yield Strength = min 21
- % Elongation = 12%
- Brinell Hardness 60
- Rockwell Hardness 17