Kemppi’s universal WPS package for stick (MMA) welding is based on customer needs. This package contains all of the necessary welding procedure specifications compatible with all stick (MMA) welding machines in an easy to understand format. When impact requirements are specified and no impact testing has been performed, our WPSs for stick (MMA) welding can be used for thicknesses under 12 mm with consumables of class ISO 2560-A E 42 4 B 42 H5. Even if the thickness is greater than 12 mm, they can be used with filler materials Esab OK 48.00, Bohler FOX EV 50, and Elga P48 S. We have carried out impact toughness tests for those filler materials. Kemppi standard welding procedure specifications may not cover some special applications, such as fillet welds that are subject to transverse stress.
When you buy a Universal WPS package, you get a binder containing the printed WPS documents and other related material. Also a USB memory stick is included with useful information and links to Kemppi WPS Web services. You will also be delivered a registration key that provides you with an access to Kemppi WPS Administration site where you can see your WPS documents and the WPQR documents associated with them.