Most Commonly Used Aluminum Extrusion Profiles

[Oblarg]

Here's my best guess for the past year:

For 449:

1) 1''x1''x.125'' Angle
2) 2''x1''x.125'' Tube
3) 1''x1'' 80/20
4) 1''x1''x.0625'' Tube

For 4464:

1) 1.5''x1.5''x.0625'' Tube (I had never used this particular extrusion before last year, and I absolutely love it now)
2) 1''x1''x.0625'' Tube
3) 1''x1''x.125'' Angle
4) 2''x1''x.125'' C-Channel
5) Churro Tube (best AndyMark product ever)

[TedG]

In my past experiance with BERT 133, and what I know they used last year besides KoP extrusions:

1. L1x1x.125
2. L1x.75x.125
3. 1x1x.0625 TUBE
4. 1x1 80/20 TUBE
5. .25" ALUM PLATE

And of course larger alum plate thickness' machined as required for brackets, mounts, etc:
.375"
.5"
.625"

[Oblarg]

Originally Posted by TedG

In my past experiance with BERT 133, and what I know they used last year besides KoP extrusions:

1. L1x1x.125
2. L1x.75x.125
3. 1x1x.0625 TUBE
4. 1x1 80/20 TUBE
5. .25" ALUM PLATE

And of course larger alum plate thickness' machined as required for brackets, mounts, etc:
.375"
.5"
.625"

Out of curiosity, what on earth would you need to make out of .625'' aluminum sheet? That's rather overkill for FRC, I'd think. I seldom use anything above .25''.