June 13, 2002
This article provides an overview of electric resistance welding (ERW). It dicusses high-frequency ERW (contact and induction) and rotary wheel contact welding (AC, DC, and square wave). It describes the differences among the processes, as well as the power supplies and weld rolls.
The Bystronic Xpert press brake, with revolutionary ByVision Bending control, intuitive operator interface and unique dynamic hydraulic crowning system, provides the ultimate bending experience.
New Options: Voice Control for managing manual operator functions; LAMS ensures exact angles from the first bend regardless of material; PartID code scanning for program loads and part traceability.
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