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Unread 24-10-2015, 14:08
sanddrag sanddrag is offline
On to my 16th year in FRC
FRC #0696 (Circuit Breakers)
Team Role: Teacher
 
Join Date: Jul 2002
Rookie Year: 2002
Location: Glendale, CA
Posts: 8,519
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Re: Which kind of Aluminum is a good choice

One thing to note is a lot of aluminum extrusions sold as "architectural shapes" including many you'll find at home centers such as Home Depot are not 6061, but rather 6063. Aside from being about half the strength, 6063 does not cut, drill, or machine nearly as nicely as 6061. It does polish to a nice mirror shine though.
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Teacher/Engineer/Machinist - Team 696 Circuit Breakers, 2011 - Present
Mentor/Engineer/Machinist, Team 968 RAWC, 2007-2010
Technical Mentor, Team 696 Circuit Breakers, 2005-2007
Student Mechanical Leader and Driver, Team 696 Circuit Breakers, 2002-2004