Selected articles from the November 2012 issue available online:

Tig welding

My last TIG article

November 14, 2012

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In this, his last TIG article, ever, welding instructor Marty Rice offers some advice for the home hobbyist about buying equipment and shielding gas.

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Expasion joints camera-fold style

Industrial espionage?

November 5, 2012

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Exactly what falls under the umbrella of industrial espionage? Do you think it’s possible for another company to steal your product design and processes? Learn from one fabricator’s experience.

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