December 5, 2013
By: Karl Hoes
A welder tackling gas tungsten arc welding of thin aluminum for the first time might find it more difficult, but in reality, it's just different from the gas metal arc welding that he or she originally learned. Following these guidelines can help the welder make a smooth transition into thin aluminum welding.
Norton NorZon® Plus depressed center wheels now utilize a proprietary blend of patented, newest generation Norton SG ceramic alumina and Norton BlueFire™ zirconia alumina abrasives, combined with a high performance bond system for significantly improved grain micro-fracturing. The upgraded line has also been expanded with Norton NorZon Plus Fast Cut™ Depressed Center Wheels, offering the fastest material removal in the industry.
From the Web: Blacksmithing, 3D printing, and an immigration nightmare stymies a shop’s growth - by Vicki Bell
Highlights for fabricators from the past week’s Web articles— Immigration nightmare stymies company’s growth/job creation; imagination an important tool in blacksmith’s arsenal; ultimate use of 3D printing; fabricator gives in many ways; and veterans trade combat helmets for welding helmets.
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