Re: [PSUBS-MAILIST] OSS viewports/annealing

[William Alford <walford@dbtech.net>]

At 02:28 PM 7/8/2003 -0400, Subdiver05@aol.com wrote: 
>
> I am new to this website and I am in the process of building a sub. I was
> woundering what is the purpose of annealing. 


for plastics see --
http://web.archive.org/web/20010910005600/http://www.dsmepp.com/fabricat/nam
erica/fab_guide.html
http://www.kitcarbooks.com/plexiglas.html
http://web.archive.org/web/20020602123240/http://plasticsmachining.com/magaz
ine/199811/acrylic.html
http://www.sdplastics.com/polycarb.html

and if you want to pay big bucks for reports, see --
http://www.hydroports.com/pressure_resistant_acrylic_viewports.htm

for metals, see--
http://members.eaa.org/home/homebuilders/authors/whittier/The%20Welding's%20
Done!%20%20Now%20What_.html
        
William Alford