Resistance Welders

Seamlessly Joined? Comparing Cast and Soldered Electrodes for Spot Welding

Cavities in the solder between the electrode and the shaft have a negative impact on the quality of the resistance weld. Plansee explains why anyone wishing to avoid cavities should use cast electrodes rather than soldered electrodes.
Experts
Resistance Welders: Articles

What You Must Know About Adaptive Control of Resistance Welding

Brian Moore of Bosch Rexroth explains how adaptive control can help reduce losses related to poorly made resistance welds, increase resistance welding throughput and elevate your control of automated welding processes to a whole new level.

Resistance Spot Welding of Aluminum Moves to Production Line

Georg Fischer Automotive uses an innovative resistance spot-welding process from Fronius to join die-cast aluminium parts in the vehicle door-frame on the Porsche Panamera.

RESISTANCE: THE UNKNOWN WELDING VARIABLE

When unintended resistance is introduced into the welding circuit, it can lead to equipment failure, poor weld quality, porosity, the inability to weld to specification and the frustration of trying to diagnose an intermittent problem. Here?s how to prevent it from happening.

 

Resistance Welders: Industry News

Coldwater Machine Named Level 1 FANUC Integrator

This status opens up new automation opportunities for them in appliance, automotive, and aerospace applications.

Dengensha America Opens New Sales and Service Center

Located in Cincinnati, OH, this facility offers more timely response for customers in the southern territory and supports the company's rapid sales growth throughout the entire country.

Dengensha Mexico Adds Technical Service Engineer

Raul Ramiro Flores Rodriguez is responsible for product application, sales, installation and service.

 

Resistance Welders: Products

FABTECH 2016: Welding (Part Two)

Take a closer look at some of the welding technologies that will be exhibited November 16-18 on the show floor in Las Vegas.

Advanced Resistance Welding Equipment

New Flexwave Waveform Technology, the Capacitor Discharge Welder and the new NDZ Series CDW from Dengensha America provide better quality parts, optimum weld nugget quality and weld parameters that are easier to set.

FABTECH 2016: Forming & Fabricating (Part Three)

Take a closer look at some of the metal forming and fabrication technologies that will be exhibited November 16-18 on the show floor in Las Vegas.