Selected articles from the June 2008 issue available online:

Chemical Containers

What fabricators need to know about REACH

June 30, 2008

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The registration, evaluation, and authorization of chemicals (REACH) legislation enacted by the European Union is a complicated chemical management program that could affect manufacturers worldwide, including metal fabricators. This article sheds light on the legislation and provides resources to answer fabricators' questions about REACH.

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defibrillator

A matter of life or death

June 30, 2008

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Journalist Tim Russert's death from a heart attack caused many of us to think about what might transpire should a cardiac arrest or other life-threatening event happen to us at work. Responsible, sensible companies have first-aid programs designed to minimize damage and increase the likelihood of survival.

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Part checking fixture

Measuring forming severity

June 17, 2008

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Determining a part's forming severity, something that is critical for a successful stamping operation, takes into account various data. This article discusses the different types of data and how each is obtained. It also compares circle grid analysis to square grid analysis.

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Rotary bevel head

Troubleshooting welding conductivity

June 17, 2008

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When MIG welding, are you experiencing an erratic, sputtering arc; a gradual need to increase voltage at the power source; discoloration of copper cable strands or the liner; increased contact tip burnbacks; or inconsistent weld appearance? If so, your problem could be poor conductivity caused by electrical resistance.

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