January 15, 2008
By: Jon Bowers
Selecting and preparing a tungsten electrode for welding involves choosing the correct electrode diameter, and prepping the electrode with the appropriate process and equipment. Successfully performing all three will allow for a consistent and stable arc.
The OPTIPLEX NEXUS 3015 CO2 laser-cutting system is simply innovative. It combines high performance with a compact and flexible design, ideal for fabrication job shops looking to expand into laser-cutting services.
From the Web: ‘Routine’ jobs disappearing; business expands; 3-D printing updates; and brake woes - by Vicki Bell
Web articles for fabricators—The future of routine jobs; Lincoln, Neb., business expands; 3-D developments; and brake concerns.
Hands-on information, real-world applications, and down-to-earth practical advice for welders. Subscriptions are free to qualified welding professionals in North America.