[TheForge] Argon-CO2 mix question

[Jerry Frost]

Well. I'm sure glad I got my hair brained theory out 
there before I found out what's really going on!

<grin>

Frosty
-------------------------------
If it ain't forged
it ain't real.
Wrought iron is.
The FrostWorks

Meadow Lakes, AK.

http://www.artmetalradio.com/

From: "James Binnion" <jbin at well.com>


> Cool gasses are more dense and are pulled down by 
> gravity, there is  no similar force to "pull up" on 
> warmer gases. The cooler gas  displaces the warmer as 
> it sinks giving the appearance of warm gas  rising.
>
> Jim
>
>