EWI Logo on Product Example
plasma arc welding (PAW)

Sign Up Now for EWI’s Fundamentals of Welding Engineering Class

EWI will again host its five-day Fundamentals of Welding Engineering course at its Columbus, OH, headquarters, November 10-14, 2014. Taught by top-notch EWI engineers, this class provides engineers and technicians with an overview of the various aspects of welding technology including welding processes, welding metallurgy and weldability, welding design and testing (including mechanical testing and NDT), and qualifications and procedure review. […]

Read More

RealWeld in the News: Transforming the Way Today’s Welders are Trained

          According to an article in the current issue of FABRICATING AND MANUFACTURING magazine, RealWeld Systems offers a game-changing step forward in professional welding training. The RealWeld Trainer, developed by EWI, provides data-driven live feedback to welders, making it an ideal tool for training, retraining, and skills evaluation in large welding shops. […]

Read More

Get it Right – It’s Movember!

Well folks, Movember is upon us. Some of you call this no-shave November and use it as an excuse to grow a beard or a goatee or something like that. It is officially called Movember and growing a sweet moustache is the proper way to raise awareness and money for men’s health issues. Prostate cancer […]

Read More

Increasing Productivity with Submerged Arc Welding

Submerged arc welding (SAW) is a high deposition rate process when compared to gas metal arc welding (GMAW) or gas tungsten arc welding (GTAW).  Certain applications such as large flat panels, girth welds in pipe, or spiral pipe mills can benefit from techniques used to increase the deposition rate, and consequently, the productivity of the […]

Read More

Cladding with Plasma Arc Welding (PAW)

Plasma arc welding (PAW) is very similar to gas tungsten arc welding (GTAW). If you look at the schematic shown in Figure 1 you can see that the arc in PAW is created between a non-consumable tungsten electrode and is constricted by passing through an orifice. This provides a more columnar arc with a higher […]

Read More

Meet the EWI Arc Welding Team – Nick Kapustka

This installment of “Meet the Team” features Nick Kapustka.  Nick is a bright young engineer with experience in aerospace applications and non-ferrous materials.  Please don’t hesitate to contact Nick if you have any questions or interests related to EWI or Arc Welding. You can reach him at 614.688.5000 or [email protected]. Technical Expertise Nick Kapustka is […]

Read More

Meet the EWI Arc Welding Team – Randy Dull

This installment of “Meet the Team” features Randy Dull.  Contrary to his name, he is a quite personable fellow that is very knowledgeable with all things arc welding.  Please don’t hesitate to contact Randy if you have any questions or interests related to EWI or Arc Welding. You can reach him at 614.688.5095 or [email protected]. […]

Read More

Meet the EWI Arc Welding Team – Marc Purslow

The second installment of “Meet the Team” features Marc Purslow.  He is an interesting character that is driven to succeed. Please don’t hesitate to contact Marc if you have any questions or interests related to EWI or Arc Welding. You can reach him at 614.688.5150 or [email protected]. Technical Expertise Joining EWI in 2006, Marc “Arc” […]

Read More