Selected articles from the June 2011 issue available online:

Metcam environmental policy

Implementing an environmental policy

June 18, 2011

No longer a green dream, environmental stewardship is becoming an imperative for manufacturers and fabricators. Thanks to its nearly decade long efforts, Alpharetta, Ga.-based Metcam has made impressive strides toward achieving this goal.

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Titanium glasses

Adventures in titanium—3 questions about repairing titanium eyeglasses by welding

June 2, 2011


Nguyen needs his titanium eyeglasses repaired and wants some expert advice about how this can best be achieved. The answers to his questions about the process provide valuable insight into some aspects of welding titanium.

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