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Airgas Inc. (NYSE: ARG): This Company’s on Fire…
The other day, a neighbor knocked on my door to ask me if I could do a welding repair on his riding lawnmower. Welding is tricky business, and it’s more art than science. Making a good strong weld takes many hours of practice making bad ones. I can personally attest to this.
My wire-feed welder surrounds the welding area with carbon dioxide gas (CO2), which keeps oxygen away from the weld site. This results in a strong professional looking weld.
As I started the job, I realized I was out of CO2, and would have to make a quick trip to…
10Nov2008 | Investment U | Comments Off | Continued
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